After climbing a great hill, one only finds that there are many more hills to climb.

The past is a teacher, if we are willing to learn.

The best traders are those who can learn from their mistakes.

The discovery of exoplanets has opened a new window on the universe, allowing us to explore worlds beyond our solar system.

You got a dream, you gotta protect it. People can't do something themselves,they wanna tell you you can't do it.If you want something, go get it. Period.

You don't need a weatherman to know which way the wind blows.

Nothing will work unless you do.

文学是人类的记忆。