http://reasonablefaith.org - Can you invalidate someone's belief by showing how someone came to hold it? Hear special guest Dr. William Lane Craig explain the genetic fallacy.
Grab a copy of Dr. Craig's new book "On Guard" to learn more about this and other arguments on how to defend your faith with reason and precision.
Recommended Book: http://www.amazon.com/Guard-Defending-Faith-Reason-Precision/dp/1434764885
One Minute Apologist Interview with William Lane Craig (playlist):