You can die from someone else's misery — emotional states are as infectious as diseases. You may feel you are helping the drowning man but you are precipitating your own disaster. The unfortunate sometimes draw misfortune on themselves; they will also draw it on you. Associate with the happy and fortunate instead.

You're not going to be persistent and tenacious enough if you don't love what you're doing. If it's not something that excites you, that appeals to you deep down inside.

Never whine, never complain, never try to justify yourself.

Actually learning ancient Greek was a brilliant practice of mine because you'd sit there and you'd read a sentence and sometimes it would take you a day, an entire day to figure out one sentence. But it really trains you to be analytical, to think in a certain way to try and interpret what something means. So I've been thinking like that my whole life and then I love Machiavelli and I love thinking about politics that way. So it's sort of all that put together and then the good luck to meet a man who is sort of interested in the same thing.

When it comes to fertility, there are so may things that have to go right. In any one individual, there might be one major problem and two minor ones or no major ones and seven minor ones. Throw in another person's physiology, and it's complicated. I try to give people the knowledge that they can make as many changes as they want.

Expand your notion of what adversity is.

In the opening stage of most careers any attention is what you want, any attention is good attention, even if it's bad attention.