我不需要说什么，我的歌说明了一切。

Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.

有时候退一步关注心理健康更好。

Energy efficiency is the unsung hero in our quest to reduce emissions.

想要成为别人是对自己的一种浪费。

理解心智的功能就像绘制星图——模式揭示目的。