A life without examination is not worth living.

对于你所拥有的，要心存感激，这样你就会拥有更多。对于你所没有的，如果不停强调，你永远都不会满足。

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

The unbearable lightness of being.

科学中的创造力来自于将别人没想到要联系的想法联系起来。

每个圣人都有过去，每个罪人都有未来。

Precision agriculture isn't about replacing farmers—it's about empowering them with better tools.

We die containing a richness of lovers and tribes, tastes we have swallowed, bodies we have plunged into and swum up as if rivers of wisdom, characters we have climbed into as if trees, fears we have hidden in as if caves.