“The best CEOs I know are teachers, and at the core of what they teach is strategy.”

“Health care historically has been a very siloed field that's organized around medical specialties - urology, cardiac surgery, and so forth - and around the supply of these specialty services. The p...”

“I teach in the medical school, the School of Public Health, the Kennedy School of Government, and the Business School. And it's the best perch... because most of my work crosses boundaries.”

“Good leaders need a positive agenda, not just an agenda of dealing with crisis.”

“The underlying principles of strategy are enduring, regardless of technology or the pace of change.”

“Technology has given us this wonderful opportunity to have low energy costs. We have to seize that, rather than keep debating and discussing and fighting over it.”

“I love and care for everyone because I know the pain of being unloved and uncared.”

“I think... if it is true that there are as many minds as there are heads, then there are as many kinds of love as there are hearts.”

“Do only work that matters, and you will end up pleasing those who are important enough to care about it.”

“HGH testing is happening in Olympics. The science is there. It is a valid test.”

“I was a bookworm who aced every test - until third grade, when my teacher handed out a pop quiz about Jesus and the Apostles.”

“The test of civilization is its estimate of women.”

“I'm patient.”

“I have declared that patience is never more than patient. I too have declared, that I who am not patient am patient.”

“I'm patient with crossword puzzles and the most impatient golfer.”