The purpose of life is not to be happy. It is to be useful, to be honorable, to be compassionate, to have it make some difference that you have lived and lived well.

The study of language is ultimately the study of the human mind.

Some people don't like change, but you need to embrace change if the alternative is disaster.

Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.

要勇往直前。成功的企业家、经理和个人都是具有志在必得的气魄和一往无前的精神的人。他们会在恰当的时刻当仁不让。当其他人谨小慎微时，他们会接受风险；当其他人瞻前顾后时，他们会采取行动，但他们会选择明智的做法。这种特质是领导者的标志。