There are two ways to extend a business. Take inventory of what you are good at and extend out from your skills. Or determine what your customers need and work backwards, even if it requires learning new skills.

想象力是我们对抗现实的最强大武器。

Stay hungry, stay foolish.

切勿用权力去压制你认为不利的意见，因为如果你发表意见时也会遭到压制。