Is everything predetermined or does a person have complete free will? Are we truly in control of our lives, or is it our spiritual and genetic predispositions? Find out in this class where we also discuss time travel and the “grandfather paradox”, nature vs. nurture, and if there is a “religion gene” that makes some people have more faith.

For more, see ‘Time, Gravity, and Free Will‘.
See also ‘Time Travel in the Torah‘.