We must balance the need for energy security with the imperative of reducing emissions.

To do mathematics is to engage in an act of discovery and conjecture, intuition and inspiration.

股市中充满了知道一切价格但不知道任何价值的人。

真正明智的教师不会邀请你进入他智慧的房子，而是引导你到自己心灵的门槛。

我相信爱和音乐有治愈的力量。