God, our genes, our environment, or some stupid programmer keying in code at an ancient terminal - there's no way free will can ever exist if we as individuals are the result of some external cause.
“There are people who said he killed over a hundred men. Historical fact doesn't corroborate one hundred men.”
“People who say they're not nervous - I would be kind of curious to see how successful you are at what you do and how long you've done it. And what is success in your eyes? Have you separated yourself from everyone else in that craft? Or have you settled amongst the pack?”