The balanced game challenge

Video games that have overpowered weapons, puzzles that are too hard, no challenge level, or cause a specific race or player type to die or win too often are unbalanced. This makes gameplay frustrating. Today I'm taking a look at how this can be avoided by game designers. 

Courtesy of Game Skinny

Video game design starts with a core mechanic and then gets balanced out. An unbalanced game is not an enjoyable experience. Two-player games are balanced when no one has an unfair advantage. Single-player games deal with whether the challenge is correct for the audience. The best games have challenge and balance. The best game designers know who they are aiming at, whether they are aiming at the competitive gamers or the average population. 

Single Player

When games get harder as you play that is because they know your skills rise as you play the game. They need the pacing to match your challenge level. When the challenge level matches the age range you are aiming for they call that balanced. This is why games take time to come out after they have been playtested. If only a few testers are available they aim for the middle ground.

Making a game too hard or too easy is always an issue. You have to know your audience's age and gaming level. You can even add a level choice like Herinteractive does. Portal, for example, comes with no instructions other than the pictures and the robotic voice that awakens you. This is aimed at adults. Nancy Drew games sometimes have Nancy herself state the obvious or what you need to do next as if she is talking to herself, thus we can assume the game is aimed at younger players or accommodates for the younger players.

Courtesy of Herinteractive

In this case, it has to do with a balance of choices. Objects should all have uses. If one thing you read about in the game never happens it doesn't need to be in the game at all. Situational knowledge without the situation is useless. Basically, the ability to choose what tools to use should end in using them at least once in one or two situations. Other than that, balance is less of an issue in single-player games. 

In mystery games what I find is that the balance of puzzles and dialogue is often discussed among us players. At the end of the day, however, we all like different puzzles, different plot depth, and different amounts of necessary dialogue. It is hard to please everyone. You can't. 

Asymmetric Games

When a game has multiple starting and ending points you have an asymmetric game. This means resources and starting points are not going to be entirely equal. Games where one player begins are asymmetrical. Some games unbalance it on purpose, but if you don't intend to do that it is best to balance an asymmetric game. Symmetric games are when players begin on even ground. 

Courtesy of Rumble Games

Playtesting is harder to do in this category, but what can be done is making sure resources can be shared amongst players or that two resources are worth the same thing. This can't always be done. Sometimes different rules apply to different groups. There are different and conflicting goals, as well, so extensive playtesting is needed on these games. It can't be impossible for one side and easy for the other. 

Strategy also has a place here. One strategy can be better or worse than another. Balance is having different strategies that are powerful and leaving the strategies ignored by playtesters out. Trading card games need a balanced system, where something can be countered. The same goes for weaponry and money-making in games. When all this is balanced out battles are more fun to play and farms are more fun to make a profit from.  

The two basic goals related to game objects boil down to not making the object too weak and not making it too powerful. Adding drawbacks to a certain object or benefits to that same object is one way this is achieved. There has to be some challenge or players will get bored. On the other hand, it can't be too hard to play and end in rage-quitting. When given the choice of making a weapon too powerful or too weak the game developers may choose weakness so a player can't dominate everyone else. Through math and formulas game creators work out if the cost is equaled out. Excel sheets are good ways to do this. 

Rock-paper-scissors is a good way to explain how some games balance out. Element A beats Element B, Element C beats Element A, and Element B beats Element C. When a player chooses to be an archer, for example, they get benefits that a foot soldier doesn't get. When I choose a river farm in Stardew Valley I lose land to plant crops and gain a fishing spot. My husband chose a forest farm, so he gains more hardwood in the long run. They are different and have different advantages. To make a long story short, your choices have a counter to them. In battles this is vital. Stardew is not a battle situation, but it does affect your farming focus all the same. 

Why Games Get Updates

Speaking of Stardew Valley, developers can tweak games after release. "Nerfing" or lowering the power of a weapon is one thing a designer may do, as well as adding elements and taking out objects that no one seems to even use. Stardew Valley has had many updates and fixed many bugs that players used to exploit. Not that it stops people from breaking into game code or modding the game (it hasn't), but it does reflect that game designers pay attention to mods that come out and videos that show you how to exploit bugs in the game. Multiple players post these online. Developers are watching for this.

When players say something is OP (Overpowered) they do care. If one type of player is constantly winning or constantly losing it is a major problem that needs to be addressed. Also, if no one is using a specific object at all for a long period of time it may be unnecessary. Unnecessary game objects disappear and OP objects get downsides added. OP strategies may also get the same treatment as the OP objects connected to them. 

Courtesy of Twinfinite

Adding objects, maps, or characters can also happen in updates. Stardew used to only have the standard farm and now we have many farms to choose from. Many mods were added to the original game after they became popular. Looking at the list of mods online will tell you that directly. Videogame designers do care about what we like and think, so don't be afraid to give review feedback on what you'd like to see. 

https://learn.canvas.net/courses/3/pages/level-12-dot-0-game-balance

https://www.gamedesigning.org/learn/balance/

https://www.gamasutra.com/view/feature/6400/understanding_balance_in_video_.php?print=1

https://www.gamedeveloper.com/design/game-design-deep-dive-crafting-mystery-through-gameplay-in-i-nauticrawl-i-

Single Player Game Balance – Celia Alexis Wagar's CritPoints

Mermaids and Sea Monsters

 What did sailors and pirates truly see when they told tales of sea monsters and mermaids? Were they manatees or dolphins? Are there sea dinosaurs that survived the flood? Let's dive into that. 

Courtesy of storytrender.com 
This is a fake mermaid.

Today we discuss what the sailors actually witnessed when they claimed to see mermaids, as well as what sea monsters could be or truly are. I'm going to go into the mythology first (in both categories) and then research what they could be. Ready to set sail? I know I am. 

Mythology and Mermaids

Myths tell tales of sirens and giant sea monsters. Both are bad news. You have the possibility of either shipwrecking, drowning, or being eaten. Sirens are shown holding human skulls. They didn't pull those out of the sea at random. I'll let you put the pieces together on that one. While that was not every mermaid you found, you'd better keep wax to put in your ears anyway- just in case! Many gods and goddesses also had a tailed form and could be found at sea. 

Courtesy of freedivinguae.com
A Dungong - a sea cow

Merpeople are indeed both genders and both dangerous and friendly. Sirens are the dangerous variety. By singing alone a siren can control sailors, causing them to crash ships into rocks. Some had wings and were cursed to be demons because they failed to prevent Persephone's abduction. After the crash, they would allegedly eat the sailors, which is where that human skull came from. Sightings of these creatures are indeed attributed to manatees (sea cows, essentially) who could look similar to fat merpeople if you didn't see enough of their face. Dolphins or Dungong are also possibilities.

Persian and Irish myths paint mermaids in a new light, claiming they can use legs or fins and be on both land (for a short time) and the sea. This is more like Ariel. They are shy, mystical, and good. They are curious about life on land. In this case, whether they are good or bad depends on your culture. Lots of tragic storms fed the evil interpretation of mermaids. It is likely that mermaids had nothing to do with many sailors' deaths; it is far more likely that bad weather conditions doomed the sailors to shipwreck and the sharks got a good meal. 

Mythology and Sea Monsters

There are many monsters in mythology, countless in fact. They are almost always bad news. Mermaids varied, but not sea monsters. Do you want to hear about the world's largest mythical sea horse? His name is Jormungand. He's known for being wrapped around the world and holding his tail in his mouth. Ragnorak (apocalypse) will begin if he lets go of his tail, according to legend. He's Loki's child. Cthulu is another big name and he's from space. There is a writer who loves to talk about him. He's a humanoid squid with dragon wings. The Kraken is well known by anyone who's paid attention in literature classes and terrorizes sailors. It was probably just a giant squid in real life. A dogfish is referenced in Pinnochio. A sea bishop was found and given to a king, asked to be let go, made the sign of the cross, and went on its way. This is the only exception. Need I go on listing famous and known sea legends? I think you get my point. It's shockingly common. Maps with sea monsters on them marked unknown territory or dangerous seas. 

Courtesy of Band Camp
Kraken

Did I miss Leviathan? No, I just don't count biblical references as mythological. Besides, Leviathan sounds more like a poetic metaphor for end times than anything else. Only God knows if that is a real monster or not and I don't know if I want to know. It's not like Nessy or other references that have sightings. 

Back to the rest of the references, we find they are all from different cultures. One might just be fictional literature. At this point, I am convinced that bad weather is also to blame for this category of monster. Mythology often tried to explain the unexplained. Horrible waves and bad storms factor into that perfectly. Sirens and Sea Monsters are often put in the same category. There are also weird fish that are huge. Big squids, misidentified whales, misidentified sharks, and dinosaurs that could have survived the flood may be a believable explanation for the sightings that have come up. 

What Are They Really?

Mermaids

Much like Bigfoot, there are "sightings" and people who chase this legend around. The world is not Gravity Falls, yet conspiracy theory abounds (and I'm guilty of finding it fascinating, whether it is real or fake). In the case of mermaids, the answer is no. You won't find merpeople in your lake anytime soon. Like I said before, manatees and other creatures are mistaken for merpeople quite often. Weirdly, there are still reported sightings. PT Barnum faked one by putting a monkey body on a fish tale, and then made people pay to see it. It was faked quite often, even at the World's Fair. Women swam in a fish tank and people paid to watch the performance (probably knowing it was fake).

Sightings? Yes, I said sightings. In AD 77 scaled bodies were found washed up on beaches. The Romans found them. Later evidence suggested they were seals. Christopher Columbus claimed to see masculine-featured mermaids. The area he was in was common to manatees and scientists think he saw those. Henry Hudson thought he saw one in the arctic ocean. A book about his adventures (written by his uncle) was thought to have been embellished to include that. In other words, it was a tall tale. Blackbeard saw one, too, and he was known for bending the truth to control his crew. He used the excuse to go to the Indies and steer his crew away from an area. In 1730 China had two encounters - one with fine multicolored hair and the other with webbed feet and hands. Both were rescued and went back to the sea (one left after her rescuer had died). It was thought that it was an encounter with a sea mammal of some sort. 

Do you want more modern sightings? Okay, I'll tell you about those. 1880s Canada held a tale of three men and a native guide. The tourists thought they saw a dark-skinned woman with blonde hair rise out of the water and stare at them. The guide quit soon after because mermaids were bad luck and led to death. Pennsylvania in 1881 tells a tale of a man who saw a black-haired mermaid in the Susquehanna River tributary (Dugan's Run). She's allegedly there in the early morning or late evening and only goes up to her shoulders in the water. Henry Loucks, who found her, was trying to lure her out of her cave home. Loucks almost shot her, then considered that he didn't want to be tried for murder. The Kei Islands tale wasn't truly investigated, so this one is a mystery still. In 1943 Japanese soldiers reported mermaids, then one decided to make threatening (gurgling and burping) noises at them. Naturally, instead of leaving it alone, the village was ordered to kill the one that "attacked" them. The creature had spikes on its head, a human face and limbs, and a fish-like mouth. It was delivered to the Japanese soldiers dead. Again, not been investigated, so we don't know. Victoria, Canada in 1967 tells a tale of a blonde, oblivious mermaid with a porpoise tale eating raw salmon by a tour boat. Pictures of the incident could not be traced. No one, even at the price of 25,000 dollars, could capture her. In Hawaii, 1998, divers reported a naked woman with a fish tale swimming with dolphins. The one diver saw it again and claims to have photographic proof. 

The mermaid sighting in Hawaii 1998
Courtesy of Jeff Leicher - found on pinterest

Want more modern? Let's talk about 2009 Israel. There was a young mermaid reported in Haifa Bay by many people. No one has yet claimed the one million dollar reward for proving her existence. Zimbabwe in 2012 was a case where workers installing water pumps claimed to be chased off by mermaids. An exorcist came in to help, yet they couldn't resume work. Dams are unfinished to this day because they feared the mermaids would capture and drag them off. The workers refused to go back to work. 

Sea Monsters

Sea monsters, much like mermaids, have sightings reported. Also, they might be dinosaurs. When earth flooded in the great flood I'd bet some lived (including sharks). Sharks are dinosaurs. Loch Ness is home to Nessy, allegedly, and she might be one (if she's real). Again, though, we do have to understand that God put so many fish in the sea that we haven't found them all. We never will, given the water pressure. Misidentifying unknown animals is the most logical explanation for sea monsters. Whales, sharks, and other huge fish tend to be a bit intimidating and sailors are kind of in their way, thus it makes sense they'd be less than happy. We're also small in comparison and we're scared. Sailors also might have been drunk at times or telling big fish stories. Dead fish washing up on beaches, unidentified at the time, were considered monsters. 

Courtesy of Youtube

That being said, let's talk sightings. The Kraken was described as a monstrous fish. It looked like a mix of fish and squid. It was a giant squid. One washed up one day and it was identified by science. 150-200 feet is indeed a monstrous size of fish. The Hydra (Hercules killed it) was said to actually be an octopus because it can regrow limbs, as well as tentacles possibly being mistaken for heads. It was hardly as threatening as they thought and we now know what it is. The Oarfish is not a common viewing pleasure, but it does explain the trope about a long sea serpent. It is the longest bony fish currently living, 45-50 feet long, and has spines running up and down its back. It is what we often think of as a sea monster. When washed onto shore it is likely to be seen as one. 

I could go on about misidentified whales and species for a while. That is essentially what has happened. God didn't hand Adam a guidebook to pass on for generations. The extent of the animals on earth is not known. We can't cross off animals on our guidebooks and go "oh, we found the mighty fluferbat and now we can make a new discovery!" Nope, we instead get scared of what washes up on shore, despite the fact it could be harmless and just not be common knowledge. Sea monsters are and aren't real. We can prove that someone found something; we just don't know what they found until we study it. It sometimes turns out to be less than monstrous.

Conclusion

It comes down to the fear of the unknown. Most of us don't know what is in the ocean. The oceans hold freaky creatures that can kill you or be completely harmless. Sailors way back when knew even less. The seas were new to them. Can you blame them for encountering a new animal bigger than them and getting scared for their lives? The sea, like the jungle, can actively try to kill you. 

I'll say this about mermaids, though - why are there sightings in the 2000s? The world may never know. Science can't show us evidence of these merpeople at this time. What I don't understand is why people in 2012 claim to have seen mermaids. It boggles my mind. The science answer for mermaids is no, however, so I'm going to put them in the same category as unicorns and possibly Bigfoot - unproven. I'll let you come to your own conclusions. 

Sources:

Are Mermaids Real? 12 Mermaid Sightings in History - Dutch Shark Society

Are Mermaids Real? (And Do They Exist?) (fictionhorizon.com)

Mermaid Legends - Myths about Mermaids and Sirens (realmermaids.net)

10 Incredible Sea Monsters from Mythology | Ocean Info

Five “Real” Sea Monsters Brought to Life by Early Naturalists | Science| Smithsonian Magazine

The Call of the Void

Ever wonder what would happen if you hurled yourself off a high hiking trail, then logic kicked in and said "please don't"? You aren't alone. You've felt the call of the void, or in french "L'appel du vide".

Courtesy of Factretriever

The call of the void is the urge to do something with high risk. It is a High Place Phenomenon (HPP) and is often felt by many at high places. Urges include swerving into traffic, cutting yourself with a nearby knife or one you are holding, jumping into deep water from a boat or bridge, putting metal into electrical sockets, sticking your hand into a food or garbage disposal, or standing in front of a train. Two seconds later you tell yourself "what is wrong with me? I shouldn't do that!". It is unnerving nonetheless. It is shockingly common to experience this. Half the people who experience this don't have suicidal thoughts, three-quarters of the people have suicidal thoughts, and people who have anxiety but not suicidal thoughts tend to experience HPP.

Why?

The brain, as many have found, has a survival instinct that will tell you not to do something, which is what kicks in or should when the call of the void comes to you. You have a higher sensitivity to internal cues if you experience this. I'll let healthline.com say it best.

"This signal happens quickly, and you instinctively back up, perhaps without realizing why. Then, when you think about what happened, you might mistakenly assume the safety warning was actually a desire to jump (or stick your hand in the fire)."

Anxiety or those that fear anxiety symptoms will be more prone to this. Some have also come to the conclusion it has something to do with a tendency to gamble. I'll let  Adam Anderson say it best. 

Courtesy of Medium

"As illogical as it may sound, if someone has a fear of heights their instinct is to gamble against it by jumping from that high place. Future gain is not as immediate as avoiding present danger. Fear of heights and fear of death are not so connected. Fear of death holds an emotional distance that other, less abstract fears don’t. Therefore, jumping solves the fear of heights immediately. Then you’re confronted with the fear of death problem. (Which may wind up not being a problem if you die.)"

Jean-Paul Sartre, a french philosopher, says it is “a moment of Existentialist truth about the human freedom to choose to live or die.” Basically, you realize you have the freedom to choose to live or die. Humans also tend to sabotage themselves. There is no fool-proof scientific explanation, so this is still a mystery. Surprisingly, though, it is normal.

When To Get Worried

These alone do not mean anything, especially if they cause no lasting distress and you never act on them. Your reaction is an indicator of how at-risk you are of actually harming yourself. However, symptoms of depression and anxiety are not something to fool around with. If you relate to anything listed below you might want to see someone about it.

"frequent worries

hopelessness

trouble concentrating

sudden or rapid mood changes

sleeplessness or difficulty getting out of bed

feelings of doom

persistent loneliness"

(Courtesy of Healthline)

Intrusive thoughts also reflect mental illness, thus it may benefit you to talk about those with a professional. It happens with obsessive-compulsive disorder (OCD). If they are constant, causing you distress, keep you from doing what you want, and you need to do a particular behavior to relieve them it is definitely concerning. 

Rule of thumb, if you actually consider acting on the call of the void and you experience anything indicating a disorder get help. 

Courtesy of Talkspace

Sources:

 Call of the Void: High-Place Phenomenon FAQs (healthline.com)

Call Of The Void: Why We Think We Could Just Jump, But Don't (allthatsinteresting.com) 

What is the 'call of the void'? | Live Science

Book Etiquette 101

 Are there common courtesies that should apply to everyone who reads? Absolutely. Class is in session. 

Courtesy of Pinterest

Have you ever been constantly interrupted by someone attempting conversation - while your book is obviously open in your hand and your eyes are on the pages? Me too. That is why today's blog topic is immediately relevant to every reader. I will be going through all the reading etiquette that everyone on planet earth should know and understand.

Book Open - Mouth Shut

The cardinal rule of reading is that when the book is open no one should be trying to converse with you. Unless tea or dinner is ready, it is time to clock in, or the house is on fire all humans near you should respect your reading time. Do you know how hard it is to read in the work break room, or near a coworker who has decided your book doesn't have your attention? If so, you understand why this is at the top of our list. As much as I enjoy social time with others, we should all be aware that an open book means someone's time is already occupied. 

Courtesy of Pinterest

I do know that some humans won't ever understand this, which is why I'm also devoting this section to avoiding such misunderstandings. If you can find a room alone (library, at home, coffee shop.....) that is an ideal place to read. Situations that don't allow this also have the option of noise-canceling headphones, earbuds with background music going, and any other type of headphones that communicate you are not open to conversation. Even then, kids won't understand that a book can hold your attention just as well as a toy holds theirs, so you may need to resort to reading during nap time or while the kids are not home (with grandparents, school, with aunts...). 

Another aspect to take into account is who is in the room with you. If you know for a verified fact that person A will be busy on their phone, you can likely pull out a book with no worries. However, if person B walks in and is obviously feeling chatty you might want to finish your page and bookmark, then find a new place to sit. Or wait until they leave. Either way, keep an eye on who seems to leave you to your book and who doesn't understand your book has your attention. It can help you know when spaces are safe to read in or not. Also, never read in unsafe spaces and never wear headphones in public places (unless you know you are safe).

Spoilers!

When you are experiencing a book and don't want to spoil any plot points you should avoid reading reviews that aren't labeled as spoiler-free. Etiquette here is to not blurt out who dies in the book (unless you are told it is okay). If you are discussing a book and don't know someone is in the middle of the plot you are forgiven. You cannot read the minds of your companions. However, seeing someone reading an Agatha Christie and blurting out the culprit ungracefully and loudly is never okay. Long story short, mystery and suspense endings are not what you discuss out loud until everyone has finished the book. 

Courtesy of Pinterest

Plot spoilers are not wanted. Comic, graphic novel, book, novel, or novella matter not; we don't need to go ruining plot twists for readers reading a novel for the first time. If you want to discuss the endings and plot twists of books online it is wise to say from the get-go that your post includes spoilers (which most facebook groups police politely anyways). In person you should ask how far they are in the book, so you don't let loose the biggest plot twist of the series on accident. Book clubs are safe places to discuss such things, as your book club group should be on the same page literally and figuratively. If someone fails to read the novel it is their fault and most book clubs talk about the novel after everyone has read it. 

Return Library Books Undamaged

Is this one because my mom is a librarian? Yes, it is. In fact, this is also because lots of people bring back damaged anything to the library and sometimes can't get CDs and PC games to work on computers because of damage (cough cough, my childhood and why we bought Nancy Drew games, cough cough). Take care of the book you borrowed. Don't leave it where your sibling can get mud on it, drop it in a puddle without drying it out, or use it as a coaster. The best way to return your library book is in the state you borrowed it. 

There are book sleeves - physical fabric sleeves - that can assist you with this, especially if you are reading a book on the go or in a kitchen. They have a variety of sizes and you can make your own in whatever fabric you desire to use. I have two that can hold an average size book. One can button closed. This is also ideal for taking your e-readers with you. Try it sometime and see how it works out. A protected book will be more likely to return without water or other varieties of damage. 

Dog-earing pages is not right, either. Take a piece of scrap paper and put it in the book instead of bending corners back to mark your place. These book pages are not as forgiving as you think they are. You return the pages dog-eared and they are never the same again. Libraries put bookmarks out for you to take, so take them and use them. 

Don't Judge Us For Emotional Responses 

Avid readers know that a character dying in a book can cause physical tears. Coming upon a steamy scene in your Bridgerton novel may make you not want to look your male coworkers in the eye for a bit. One character's action may make us want to throw the book across the room and scream in anger. My point? Books cause an emotional response in many of us. Please understand that venting about a fictional character is normal for us. There are multiple characters, including Draco Malfoy, that I'd like to punch in the face through the book for being a serious jerk.

Courtesy of Pinterest

I know some people don't get this. They think "it's just a book" or we have confused reality and fantasy. We have not. We connected with the fictional character, but we do know the difference. That doesn't mean reading a scene where someone committed suicide, died in battle, or got betrayed isn't going to cause us emotional damage. I can give you three characters - at least - that I cried over when they died. I can point out several characters that I wanted to reach into the book and hit in the face. I have wanted to reach into the book and shake the main character into using their common sense more than once. We know the difference between reality and fantasy, I promise, but that doesn't mean we aren't going to get emotional over our books like you get emotional over your movies. 

The concept is called the willing suspension of disbelief, which allows us to get into a fictional storyline in any form of media or theatre and be transported into another world mentally. For example, watching a play is something we know to be acting, just like we know movies are not reality. Books are no different. This is why fandoms (groups of fans who follow any series of books, movies, or games) exist. We all know saying Latin into the air will accomplish nothing while holding a plastic movie-replica wand. We know that the tardus is not going to show up at our front door and take us to other worlds. As much as we like our series of books, the majority of mentally healthy people learn and know the differences between reality and fantasy (except for very young children). By a certain age, we learn that entertainment is entertainment. 

Reviews Matter

Authors have an uphill climb when it comes to selling books and not being James Patterson or Stephen King. Why? We don't have a big name. Authors who are pretty much on their own need reviews to show up for their books. If you have the time and you liked it, one review more can mean more sales for authors who aren't large names and don't have an entire PR team behind them. Traditional publishing is hard and a lot of us end up on Amazon or Kobo instead due to higher royalties and an easier way to get our book (which does need professional editing in the long run) out to our audience. Reviews help people decide to buy it or decide not to buy it. 

Courtesy of Pinterest

Do you have to write a whole paper on it? No, you can just choose the number of stars based on your opinion and say whether you enjoyed it or not. Oh, and try to keep the spoilers out of it or mark whether it has spoilers in the review. If you liked or loved it I'd highly suggest reviewing it. This can make a world of difference to many authors who lack a name to stand on. The majority of us don't have the big names that overshadow smaller authors. Think of us when you finish the novel and go review it. It takes five minutes and you don't need to do anything except be honest. Make sure you review the book based on the content, not the author. 

Don't Buy If You Aren't Sure You'll Like It

Apparently, authors can be impacted by returned books in many forms (including audible). Whenever possible, pass it on to a friend or donate it to a community box or a library. Someone else can enjoy that book you paid for. Better yet, don't buy it unless you know you'll be into it. The best way to find out if you like something is to hit up your local library or borrow it from a friend. The library is a way to figure out what you like so you don't waste money on a book you hate. Overdrive is a library online that you can use with either a phone number or a library card. It can even zip it to your mp3 player or device for your reading pleasure. Take a book for a test drive. Hate it? No harm done. Love it? Go back to the bookstore (after returning the book to the library) and get it for yourself. 

Rule of thumb, if you hate it halfway through or are bored to tears within five to ten chapters stop reading it. Take it back to the library or give it back to your friend. If you know you're not into it don't spend the money and return it. Whenever you do think you'll like it, then find out you were wrong, remember that donating books can help others. Some can't afford to have books of their own and depend entirely on libraries. 

Sources:

(7) Readers’ ETIQUETTE The do's and don’ts of reading. - YouTube