Hahaha. Man wants to be fit, swears on his diet routine, sees a chocolate bar on the kitchen table literally 3 seconds later and reverses his decision. Is he under the control of his rational mind? Will? Does an alcoholic choose to continue to drink alcohol after he is an addict?

There is will, and there is will.

Pretending that this doesn't apply to whole societies and that today's secular societies are not driven mostly by a deterministic mechanism consisting of human nature combined with the environment (technology + physical world) is a fool's act, and the ubiquiotus internet commenter attitude. Man yelling at the clouds, clouds of human nature and environment.