I've never really been "taught" how to witness or anything, and I'm embarrassed to ask any of my Christian friends for advice, so I've pretty much been winging it for the last 2 years, which is when I started trying. I don't get many opportunities during school 'cuz it's pretty fast paced, and I've never even had the chance to see someone else witness to someone. I really, really want to witness effectively, but all I've been able to do is open up a couple people to the possibility that God exists. So, if anyone can give me tips, or tell me where I can find some, that would be great! Also, I've a friend who won't respond whenever I try to witness to him, like if I ask if he thinks there's a God, he'll just get a blank look on his face and won't answer; what can I do about that? Thanks for your time!