I don't believe in the concept of a 'comfort zone.'

I remember my friend Johnny von Neumann used to say, 'with four parameters I can fit an elephant, and with five I can make him wiggle his trunk.'

The best biographies are those that make the reader feel they have met the subject in person.

采矿效率不仅仅是速度；而是用更少的浪费做更多的事。

我要向你走去，你像我走来已经很久了。