Baking should be fun, not stressful.

The concept of purpose has no place in a scientific account of behavior.

商业中的每一个挑战都是改写规则的机会。

Your smarts will come in handy because you will travel in a land of marvels. We humans -- plodding as we are -- will astonish ourselves. We'll invent ways to generate clean energy and a lot of it. Atom by atom， we'll assemble tiny machines that will enter cell walls and make repairs. This month comes the extraordinary but also inevitable news that we've synthesized life. In the coming years， we'll not only synthesize it， but we'll engineer it to specifications. I believe you'll even see us understand the human brain. Jules Verne， Mark Twain， Galileo， Newton -- all the curious from the ages would have wanted to be alive most of all right now. As a civilization， we will have so many gifts， just as you as individuals have so many individual gifts as you sit before me.

没有完美的知识可以称为我们与生俱来的；唯有从经验中获得的知识才是真正的知识。

Pain is temporary, but pride is forever.