Quote (OnlyD3 @ May 6 2013 10:58am)
I don't know how you can say it's impossible. One day we may have options, such as modeling the brain in a computer simulation. But I do not think we even need to do this.
Think about why you choose something. You chose it because inside your head, millions of reactions have occurred, which cause you to think what you think, and know what you know. Even if this exists, there could also be a tiny part of the brain that is part of you that just wants to be an asshole and overrides the first choice. Still this is all caused by the brain, and the only way the brain got to that point is through millions of action and reaction; what it has been through in life.
e/You cannot control the chemical reactions inside your head.
If I could prove through measurement that the brain is set to make those choices, I'd say this: This choice is entirely controlled. There is no either/or.
Sure that may all happen but you still decide to make a choice.
I think you're trying to draw a one to one parallel to a factory that makes basically any product, let's say pillows. A factory has all the machines and technology used to make pillows, and all it does is make pillows.
Humans make decisions based on chemical reactions in the brain, as well as memories, experience, and how we are taught. Those are all previous actions, sure. But we are not factories that make specific pre-determined actions. They are decisions we make real time. That is choice.