Do we have a free will? Of course we do...it's predestined!
The question of free will is a red herring. While we are alive, we will never know if we have free will or not. The real question is, do we believe we have free will? For most, the answer is yes...that our future is dependent on the choices we make.
The very thought of our lives being predestined, or pre-determined, is actually pretty depressing.
Reminds me of a discussion on the same topic at church when I was young...the answer that was given was that yes, we do have free will, but God already knows how it will turn out. Sounded good at the time (kinda like Univeral Health Care) but after reflection, there wasn't much to hang your faith on.
.....Laurie