The only way to learn mathematics is to do mathematics.

We are all ghosts of ourselves, haunting the places we once lived.

The wild is a place of challenges. To survive, you have to face them head-on.

真相并不总是美丽的，美丽的言辞也不一定是真相。

"We don't see things as they are, we see them as we are."

In trading, you have to be comfortable with uncertainty.