创新往往源于对现状的质疑。

The universe is not outside of you. Look inside yourself; everything that you want, you already are.

This is the best time ever to make something. None of the greatest， coolest creations 20 years from now have been invented yet. You are not late.

The curious paradox is that when I accept myself just as I am, then I can change.

心理学家必须避免一切目的论的解释。