"I'm not trying to be controversial. I'm just trying to be honest."

"I'm not a fan of people who try to cram their beliefs down your throat. I prefer to share information, and let people make up their own minds."

"I think the best way to learn is to teach."

"I don't care what you believe. I care what you can prove."

"My life goal is to be a source of wonder and curiosity for others. If I can achieve that, I've done my job."