The roots of education are bitter, but the fruit is sweet.
教育的根是苦的，但果实是甜的。
I'm not a planet, I'm a galaxy.
Technology is nothing. What's important is that you have a faith in people, that they're basically good and smart, and if you give them tools, they'll do wonderful things with them.
Remembering that I'll be dead soon is the most important tool I've ever encountered to help me make the big choices in life. Because almost everything - all external expectations, all pride, all fear of embarrassment or failure - these things just fall away in the face of death, leaving only what is truly important.
内心平和，生活自然舒适。
在弦理论中，所有粒子都是微小超对称弦的振动。
