Happiness is not something ready made. It comes from your own actions.

Creativity is a central source of meaning in our lives.

你的过去并不等于你的未来。

The artist is a child of his time, but woe to him if he is also its disciple, or even its favorite.

创新不仅仅是技术的问题，而是改变人们思考和行动的方式。