To serve is beautiful, but only if it is done with joy and a whole heart and a free mind.

对冲低油价的最佳方法是降低盈亏平衡成本。

市场是人性的反映。

Confidence isn't optimism or pessimism, and it's not a character attribute. It's the expectation of a positive outcome.

To live is to be marked.

我不把任何事视为理所当然，我通过努力获得一切成就。