不肖：品行不好，不正派。观察他所交往的是些什么人，就能看出他是品德好的人还是不正派的人。

When you have some success， the feeling of being an imposter can be real. Who am I fooling？ But when you create things that only you — with your unique talents and experience — can do， then you are absolutely not an imposter. You are the ordained. It is your duty to work on things that only you can do.

The only way to succeed is to have a product that is really, really good.

生存不是无所畏惧。它是关于做出决定，继续前进并去做，因为你必须这样做。