The only real failure in life is not trying.

The light is what guides you home, the warmth is what keeps you there.

实验的语言比任何推理都更具权威性：事实可以摧毁我们的推理，但反之则不然。

In social networking, user growth is not the goal but a natural result of user satisfaction.

我不在乎你对我的评价，只要那不是真的。

广告的目的是销售。艺术的目的是表达。