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Benjamin Libet Free Will Experiment

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In Benjamin Libet’s free will experiment in the early 1980’s seemed to prove that that free will was an illusion. He conducted the experiment by creating a special clock, known as the “oscilloscope clock”, which was sped up to be 25 times faster than a normal clock in order to find out when the subject first had the urge to act. The subject would stare at he center of the clock and would mentally record when he/she had the will to flick their wrist or move a finger. These times would then be recorded after the experiment was over. Libet’s research question was, “when does the conscious wish or intention (to perform the act) appear?” What he found was that the readiness potential, or RP, began 550 msec. before the actual act. The way I interpreted …show more content…

For example, every time someone talks about the powers of God controlling or influencing their life they are suggesting that they don’t necessarily have free will. Whenever someone talks about any higher power or divine intervention intervening with their lives they are saying that they don’t have free will. Of course, just like Libet found, we have the potential to veto these interventions, if you want to call them that, but even trying to explain things as being out of your control is denying us that freedom that free will gives us. Learning about this experiment has me very conflicted because on one hand, if you look at this through a reductionist lens, it’s obvious. Of course your brain needs to know what you are doing before you do it, it has to send messages to your muscles, etc. But then again a part of me does want to believe that we have a basic free will that allows us to do things at random. This changes the implications of our behavior because we know from Libet’s findings that the brain knows what you are going to do 550 msec. before you actually do it. We know that the brain understands our actions before we do so do we actually have any free will at all or is everything pre-calculated in our brain? Is every behavior we have pre-mediated on some subconscious …show more content…

It can be said that free will is part of the soul, that everyone has it but it can also be proved (or disproved) with science. Although Libet’s experiment proved that the brain registers movement before the conscious even knows it’s going to move, that does not mean that free will is an illusion. If you believe that free will is something greater than you, that it is affected by a higher power, then the reductionist theory complicates things greatly. By definition, the reductionist perspective is “the belief that human behavior can be explained by breaking it down into smaller component parts”, which is exactly what Libet did. He took free will, broke it down into what it actually is and isn’t by experimentation and produced a theory that makes total logical sense. If a person wants to move their arm at their own free will, not because of a trigger or fear response, then the brain understands this wish, puts forth the messages that allows our muscles to contract in order to move the arm. The subconscious is aware of what is about to happen before the conscious, which leads me to believe that the conscious is what stops certain unconscious thoughts. For example, many people have things called “intrusive thoughts” which are subconscious thoughts that you can’t really help but don’t act on because of the conscious. Free will has many definitions depending on

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