The only freedom which deserves the name is that of pursuing our own good in our way， so long as we do not attempt to deprive others of theirs or impede their efforts to obtain it.
唯一值得称道的自由是追求我们自己的利益的自由方式，只要我们不试图剥夺别人的利益或妨碍他们获得自己的利益。
The end of history will be a very sad time. The struggle for recognition, the willingness to risk one's life for a purely abstract goal, the worldwide ideological struggle that called forth daring, courage, imagination, and idealism, will be replaced by economic calculation, the endless solving of technical problems, environmental concerns, and the satisfaction of sophisticated consumer demands.
实现不可能的唯一方法就是相信它是可能的。
释义：当遭受他人的侮辱时，要能做到面不改色，保持常态；察觉到别人的过失，绝不四处宣扬；发现对方的奸诈意图，也不会因愤怒而立即摊牌。真正的关键在于，要将自己的才能与锋芒隐藏起来，耐心等待最适合行动的时机。一个人若立志成为翱翔天际的苍鹰，就不要去参与枝头鸟雀的无谓争斗。
我是个斗士。我相信积极的一面。我相信努力工作。
成功就是解决问题的集合。
我是那种会让你想要停止吸毒的人。
数学只向那些纯粹出于对其美的热爱而接近它的人揭示其秘密。
