言则称于汤文,行则譬于狗豨,伤矣哉。
言语总是列举商汤与周文王,而行为却比作狗与猪,可悲啊! 
土地才是真正的客户,而不是支付费用的人。
The deepest problems in mathematics often arise from the simplest questions.
I've always been fascinated by the idea of transformation, both physically and emotionally.
I don't care about being remembered as the most famous person in the world. I want to be remembered as the most fearless.
Sometimes a thing is broken and cannot be put back together.