There is no way you can live an adequate life without making mistakes.
The biggest risk to business is not taking any risks on sustainability.
医学的艺术在于在自然治愈疾病时逗乐病人。
一个数学家的真正价值在于他们留下的问题。
世俗的人以自身性命为性命,而君子以万物的性命为自身性命。
The road of excess leads to the palace of wisdom.
老时相信一切,中年怀疑一切,青年知道一切。