创新往往源于对现状的质疑。

Optimism is a strategy for making a better future. Because unless you believe that the future can be better, you are unlikely to step up and take responsibility for making it so.

我不是榜样。我是父亲、丈夫、儿子、朋友。我正努力在这些角色中做到最好。

读书学习的人要像闺中少女一样小心谨慎对待别人。做官之后如同过了门的媳妇，要使百姓能各有所养。年老辞官后如同慈祥的老太婆，要担负起教育后人的责任。