人是万物的尺度:对于存在的事物,它们存在;对于不存在的事物,它们不存在。
当官从政,首先要使民风民俗敦厚;处理事务,首先要抓住问题的本质。
History does not long entrust the care of freedom to the weak or the timid.
Don't be afraid of failure, because every failure is practice for success.
True innovation often comes from questioning what everyone else accepts as fact.