"I would rather make one percent of a hundred men's efforts than one hundred percent of my own. This way if ten get sick and ten get run over by a truck, I still have eighty percent of my income."

"Doroga k Zvjozdam Otkrita. (The way to the stars is open.)"

"I'm a scientist; nothing shocks me."

"Doctors and nurses are people who give you medicine until you die."

"It's not the questions that get us in trouble. It's the answers."

"It is one of the beautiful compensations of this life that no one can sincerely try to help another without helping himself."

"I'd rather be black than gay because when you're black you don't have to tell your mother."

"The world changes, and all that once was strong now proves unsure."

"Conversation is an exercise of the mind; gossip is merely an exercise of the tongue."

"I must say, to die with one's sword still sheathed is most regrettable."

"The speed of the boss is the speed of the team."

"Our thoughts are free."