"If we can reduce the cost and improve the quality of medical technology through advances in nanotechnology, we can more widely address the medical conditions that are prevalent and reduce the level of human suffering."

"The laws of physics should allow us to arrange things molecule by molecule and even atom by atom, and at some point it was inevitable that we would develop a technology that would let us do this."

"Today we see a human population of over 6 billion people, many of whom have serious medical conditions, which either can't be treated or cannot be treated economically."

"Food is available, but it cannot be shipped into an area, so the people in that area suffer the consequences."

"I like doing food as a focal point on my table. It is not like going out and buying flowers or candles, which are expensive."

"My mother accidentally gave me food poisoning. She fed me baby carrots for a snack before Christmas dinner - but they had expired in June! I threw up for the next 24 hours."

"The big thing is hydrating the day before the race. I will have 20 ounces of water right when I get up in the morning the day before, and I'll drink throughout the day."

"My Mom always cooked healthy. Greek food lends itself to cooking healthy."