On growth: "All businesses need to be young forever. If your customer base ages with you， you're Woolworth's."

The most sustainable product is one that lasts.

I wanted to find out exactly who was in charge, whether it was God Himself or whether it was scientists in the laboratory.

墨翟我上没有侍奉国君的差事，下没有耕田种地的艰难，我怎么敢放弃读书呢？ 

I'm not going to let anyone define me.

I’m not a perfect player. I make mistakes.