Efficiency without sustainability is just a short-term win; true progress is measured in long-term impact.

美不是事物本身的品质：它存在于凝视它们的头脑中。

Stay the course. No matter what happens, stick to your program.

思维法则的有效性不依赖于它们所应用对象的性质。

人生太重要，不能太当真。