"The world needs more scientists who are willing to speak out on important issues."

"I have always been a rebel."

"The only way to cope with a problem is to go right at it, and the only way to solve a problem is to keep on working at it until you've solved it."

"I have always been a fighter, and I believe that it is important to stand up for what you believe in."

"I think that the vitamin C story is a very important story, and it's a story that has not yet been told in its entirety."