Innovation requires both creativity and rigorous testing.

Black is a color of light, not of darkness.

"I've always been a fighter, and I'll always be one."

I like to buy stocks that are out of favor. If a stock is in favor, it's probably overpriced.

我感激每一次经历，无论好坏，因为它们塑造了我。

In investing, what is comfortable is rarely profitable.