The most successful scientists are not the most talented. But they are the ones who are impelled by curiosity. They've got to know what the answer is

Dead is when the chemists take over the subject.

To do suc cessful research, you don't need to know everything, you just, need to know one thing that isn't known.

Anything worth doing is worth doing twice, the first time quick and dirty and the second time the best way you can.

Anything will lase if you hit it hard enough.

If you're living completely on your own, break out of solitary confinement. Seek to understand others, and help them understand you.

Marriage is not essential to the contentment, the dignity, or the happiness of woman.

Wealth and poverty do not lie in a man's estate, but in men's souls.

It was a natural path for me, being an artist. Both my parents were artists. I was surrounded by it and I instinctively was drawn toward it, and received a lot of encouragement.

U.S. has lost a battle more important and greater than Pearl Harbor.

Messi doesn't have to do it in the Premier League to prove himself. The Champions League is the ultimate club competition. If he was in the Premier League, he'd be the best player by some distance.

It's a very frightening time when something as basic as due process is seen as somehow radical.

But let my due feet never fail To walk the studious cloisters pale, And love the high embowed roof, With antique pillars massy proof, And storied windows richly dight; Casting a dim religious light.

I find that every day is not about where I'll be tomorrow, but it's about what I'm doing today and staying in the moment. By doing that, I'm truly enjoying all of my todays.

It is not virtuous in any way to put yourself down, or to punish yourself, because you do not feel you have lived up to your best behavior at any given time.