Luck iswhat happens when preparation meets opportunity.

One cannot be precise and still be pure.

Thetruth is that our finest moments are most likely to occur when we are feelingdeeply uncomfortable, unhappy, or unfulfilled. For it is only in suchmoments, propelled by our discomfort, that we are likely to step out of ourruts and start searching for di

You can't unscramble an egg.

Opportunists take now for an answer.

Successis blocked by concentrating on it and planning for it ... Success is shy itwon't come out while you're watching.

The sun, though it passes through dirty places, yet remains as pure as before.

Nevermiss a good chance to shut up.

Sciencecannot resolve moral conflicts, but it can help to more accurately frame thedebates about those conflicts.

Buyingis cheaper than asking.

Patience is the art of hoping.

It isnot necessary to understand things in order to argue about them.