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

By recording your dreams and goals on paper, you set in motion the process of becoming the person you most want to be. Put your future in good hands — your own.

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

自由民主在世界范围内的传播并非不可避免，但它是现代化进程中最可能的结果。

效率是工程师的第一美德。

成功来自坚持和努力。

人们撒谎有各种理由，但大多数时候是因为真相太难面对。