"Many people recognize that technology often comes with unintended and undesirable side effects."

"It's very hard to make arguments about the effects of cloning on family relations if family relations are in tatters."

"Biology, meaning the science of all life, is a late notion."

"I have nothing against respecting people who lived before, but we have no responsibility toward them."

"To conquer fear is to realize that the heart sees what is invisible to the eye."

"When we drop fear, we can draw nearer to people, we can draw nearer to the earth, we can draw nearer to all the heavenly creatures that surround us."

"I'm trying to get across the message that don't be afraid of animals, they're just put on this earth to help the environment and everything like that."

"I think, however, that so long as our present economic and national systems continue, scientific research has little to fear."