The past is a foreign country; they do things differently there.

There are certain things that we cannot make ourselves believe， no matter how hard we try.

The primary task of a leader is to create an environment where employees can motivate themselves.

Management is an art that requires continuous learning and practice.

在数学中，你并不理解事物。你只是习惯了它们。

自己所具备的美德，可以希望别人也具有，但是不能强求别人具有；自己所没有的品德，可以规劝他人具有，却不能怪罪别人没有。因此待人宽容的人根据自己的心理来体察别人的感受，决不按照自己的情况来衡量别人。