我们唯一需要害怕的就是害怕本身。
The best way to keep a secret is to never have one.
Write a program as carefully as you write a letter.
心理学家必须是一个公正的观察者。
Sustainable quarrying means listening to the land as intently as we listen to shareholders.
The hour of departure has arrived,and we go our separate ways,I to die,and you to live。Which of these two is better only God knows.
Don’t stop when you’re tired. Stop when you’re done.