在计算机科学中，我们站在巨人的肩膀上，但我们也必须愿意质疑他们的假设。
In computer science, we stand on the shoulders of giants, but we must also be willing to question their assumptions.
如果你从未跌倒过，那么你也就从未努力过。
The passion for office among members of Congress is very great, if not absolutely disreputable.
实现明天的唯一限制将是我们今天的疑虑。
我们在实现同情、利他和爱的人类潜能方面还有很长的路要走。
The soul is placed in the body like a rough diamond, and must be polished, or the luster of it will never appear.
