有明确身份认同的人知道他们是谁以及他们代表什么。他们有强烈的自我意识，不容易被他人左右。

What can be said at all can be said clearly; and whereof one cannot speak thereof one must be silent.

艺术家必须是神秘的孩子。

The quality of an organization's customer service determines the quality of its customer loyalty.

我只希望在自己衰老前退休，否则我只会成为累赘。