我们唯一需要害怕的是恐惧本身的缺失。
The key is to keep improving, keep fighting, keep believing.
在计算机科学中,我们站在彼此的肩膀上。
任何优秀的飞行员,无论他有多么高的天赋和丰富的经验,都不会不使用检查表。
A thriving forest is the ultimate measure of success.
The task of philosophy is to make the world more human.