我所达到的丰富性来自自然，那是我灵感的源泉。

没有比书更忠诚的朋友。

In the old world, you devoted 30% of your time to building a great service and 70% of your time to shouting about it. In the new world, that inverts.

勇气不是没有恐惧，而是尽管恐惧仍选择行动。