数学不仅仅是关于数字、方程、计算或算法：它是关于理解的。
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
化学不仅关乎你能制造什么，还关乎你如何制造它。
我对那些已婚有孩子还要工作的女性充满敬意，我不知道你们是如何做到的。
The difference between ordinary and extraordinary is that little extra.
Stay focused and never lose sight of your goals.
In times of crisis, true leaders emerge by staying calm, focused and decisive.