The Illusion of Free Will

here is an apple and here's a banana pick one whichever one you picked it was your decision completely this is what we call free will it's the idea that we are the sole authors of our destiny that in the face of multiple choices whatever decision we make is completely down to us we have the power of free choice but what if i told you that free will is a myth that we were all just a group of atoms who will react to a particular stimulus in a way that can be predetermined if you picked a banana at the beginning of the video and we go back in time if free will truly exist you should be able to change your mind and pick the apple instead what if i told you that if we go back in time under the exact same circumstances you'll pick the banana again what if i told you that i can actually tell which of these two options you're going to pick 300 milliseconds before you actually pick it with 100 accuracy in the 1980s benjamin libid a physiologist used an eeg an electroencephalogram to show that you can read and tell that somebody is about to move 300 milliseconds before they decide in their conscious mind to actually move this means that before we decide that we want to move our bodies it's already been decided for us in our subconscious and we only think that we made the decision ourselves after it's already been made in a similar study participants were asked to press one of the two buttons while looking at a clock with a random sequence of letters on a screen with the use of fmri functional magnetic resonance imaging they discovered that two of the participants brain regions showed what button they would press 7 to 10 seconds before they consciously made that decision the results of this research only proves one thing a few seconds before you pick the banana or the apple your brain makes that decision for you it is after this decision has been made deep in your subconscious that your brain becomes aware of it and we become convinced that we are in the process of making that decision because the brain is like the heart we don't tell it what to do it just does so in reality consciously making a decision the experience we call free will is actually an illusion it's simply a visualization of events that the brain has already set in motion it tells you what the brain has decided to do for as long as society has existed we've understood the role of surrounding influences on our decision making with idioms like it takes a village to raise a child and you are the product of your environment we understand that to a great extent our upbringing our parents the society we grew up in all of these influence our decision-making process if someone is born religious it's not crazy to think that they'll be religious throughout their lives taking it a step further things like genetics also play a huge role in our choices charles darwin in the theory of evolution brought forward the idea that if species do indeed evolve then things like intelligence must be hereditary intelligence is a trait that helps us make better decisions and while you can study hard to know more than the average person for the most part how intelligent you are is not entirely up to you so some people cannot make certain intelligent choices not because they don't want to but because their genes are limited in that instance would you say that the person has the freedom to make those intelligent choices because in reality they do not their fates are predetermined by their genes how can we all truly have the freedom to decide our fate when we're not dealt equal cards from the start and it's not just the cards we're dealt it's also the ability to play those cards some are simply born better bluffers than others when you look at the concept of free will critically the whole idea seems to crumble pretty quickly in fact researchers have come to the conclusion that believing in free will is like believing in religion neither of them agree with the laws of physics think about it if free will truly exists and if choice is not just a chemical process then why can things like alcohol and antipsychotics completely change a person's behavior even worse we've seen brain tumors turn people from pediatricians to pedophiles domenico madiello was once a respected pediatrician for 30 years he was loved by his patients and adored by their parents and everyone in the society in a shocking turn of events however in 2012 he began facing trial after being accused of making pedophilic advances towards his female patients neuroscientific research showed that mattiello had a four-inch tumor growing at the base of his brain that changed his behavior in 2002 a similar thing happened to an american schoolteacher he suddenly started having pedophilic urges towards his stepdaughter and was arrested then it was discovered that he had an egg-sized tumor growing in the part of his brain that was supposed to be responsible for decision making after the tumor got removed the man's pedophilic urges stopped completely and he was able to return to his family if free will exists why can removing a tumor change a person's choice is it then possible that by altering brain chemistry or physical composition we can completely change a person's beliefs ideologies and choices without the person being able to do anything about it in more recent years lawyers have started using mri scans to help plead the case of their clients with neuroscientific research proving that brain tumors and malfunction cause them to commit their crimes it's difficult to argue against it because if they did not have the freedom to choose to do something else then why would you give them the heaviest punishment for actions they could do nothing about brian dugan was facing execution in the state of illinois after he pleaded guilty to murdering a 10 year old girl however mri scans revealed that he had mental malfunctions that affected his decision-making process his lawyers pleaded with the court to spare him the capital punishment because in reality can we really say that it was his fault if malfunctions in his brain caused him to do what he did then he didn't have the free will to make a better decision while he was on death row his case continued to get argued and as a result the state of illinois abolished capital punishment some scientists who still want to cling onto the idea of free will argue that while it's true that the subconscious makes decisions for the conscious we still have the free will to shape the unconscious world and on first glance this makes a lot of sense you can read a book and an idea gets into your subconscious then in the face of a choice the idea you've read floats back out of your subconscious forming your conscious decision however there's a flaw in that idea it's much like a paradox because where then does the desire to change your subconscious by reading a book come from desire much like choice comes from the subconscious so a conscious effort to shape your subconscious is actually a subconscious effort to change your subconscious the biggest obstacle the idea of free will or lack thereof faces is morality if morality is based on free will and free will doesn't exist then what happens to morality what happens to every other man-made institution that has been designed around the idea of free will when faced with questions like these many people immediately fall into a trap of fatalism fatalism is the idea that we are completely powerless in the universe's game people who think like this believe that since we are not completely in charge of our destiny we're completely at its mercy it's random and not up to us then they become a lot less happy and start slacking in their relationships they stop trying to be good people or uphold any moral standards and overall they start to have a lower sense of fulfillment in life but we don't have to fall into that trap the scientists who champion the idea of the absence of free will would rather explain it philosophically as determinism rather than fatalism determinism is the idea that all events are predetermined by existing causes that everything that will happen can be explained through the clockwork laws of cause and effect it doesn't mean that we're completely powerless and simply at the mercy of what's to come it simply gives us a different way to look at everything that happens around us according to the government of the united kingdom more than half the people in prison have a brain injury doesn't that tell a scary story understanding the true concept of free will will help us realize that those people are no different from us they're not worse humans and many times they're just there because of a combination of bad events that were totally out of their control in the same way with deterministic thinking we would also show more humility when talking about our achievements because now we understand that we are simply a product of our past experiences it helps us to have empathy for people who are not in a similar position as we are and it helps us to reduce our sense of entitlement if the people in higher positions in society do not attribute all their success to their personal efforts alone they're more likely to do more for others they're more likely to help and to give back to others hoping they might be able to recreate the factors that help them succeed if you're getting scared or confused right now i totally get it even the scientists who have been studying this for decades have found it very disturbing it's a difficult thing to wrap your head around because it goes against everything society is built around free will is the basis of our society it's what determines who is right and who is wrong who gets the praise and who deserves to be punished it tells us that a man who killed another man deserves to spend the rest of his life in prison and that someone who works hard deserves to live a good life and that's the fear of spreading the absence of free will message many scientists believe that if enough people are aware of this idea it could literally end society as we know it because why would someone else risk his life to save another person if after he's done it people will only say well he didn't decide himself to do it so he doesn't deserve any praise the reality is praise and punishment are two huge factors that help influence our decisions so if we remove them from our society we pave the way for fewer good deeds and much worse ones it's a strange dilemma to be in because although the truth is that we do not have free will believing that we do is actually a lot better for us this is the concept of illusionism that although free will is an illusion it's one that we must keep up with because faced with the choice between truth and good it benefits the most of us to always choose good so next time you see a homeless person down the street don't just roll your eyes and judge the person understand that there are a multitude of factors many of which they might not have been able to control that cause them to be where they are be humble about what you have and what you've achieved because just a tiny less intelligence in your dna and you might not have made that one decision that changed your life know that you do not have free will at least how you imagine it and you're just lucky your mixture of atoms makes the right decisions but immediately forget that forget everything i said for the past 10 minutes and act like every decision is yours completely because only then will you be able to make the decisions that can truly change a life free will is an interesting topic it's almost like it makes you question everything you do in your life we all have things we like doing but do we really like doing those things or is it just your brain convincing you that you do it's kind of like your brain is a computer and it's feeding you algorithms to make you do what it wants you to do regardless much like reality itself free will is an illusion that we've come to live with but that doesn't mean we're helpless with brilliant you can learn about some of the most pressing and interesting topics in stem you've heard me talk about brilliant many times over the years and with each new upgrade they just keep getting better and better speaking of algorithms brilliant has an interactive course on the fundamentals recently brilliant has upped the interactivity on the platform to a brand new level it teaches you how algorithms work and gives you blocks of code to move around to get things working how they're supposed to we all learn differently but i think we can all agree that the best way to truly learn and retain something is by doing it with brilliant interactive courses you can learn a new skill or topic in as little as 10 minutes brilliant has courses in math science and computer science for learners of every skill level beginner or expert if you're interested and want to become a smarter person overall visit brilliant.org aperture to start learning for free you'll also get 20 offer premium subscription which will unlock every single course brilliant has to offer as always you'll be supporting yourself and my channel at the same time [Music] [Music] you

Channel: Aperture

Views: 1,015,155

Keywords: aperture, yt:cc=on, The Illusion of Free Will, free will, what is free will, is free will real, free will sam harris, free will vs determinism, determinism, is free will an illusion, illusion, illusion of time, free will an illusion, choice is an illusion, is time an illusion, free will illusion, the illusion of free will music

Id: 2_BTVN68-ZA

Length: 12min 58sec (778 seconds)

Published: Fri Aug 06 2021