"I am not afraid to be wrong, because I know that I can learn from my mistakes."

"I believe that science and ethics are inextricably linked, and that we have a responsibility to use our knowledge wisely."

"I believe that every human being has the right to a healthy and happy life."

"I am not interested in fame or fortune. I am interested in truth."

"On many questions I have a better understanding of the issues than any politicians."