实验中的每一次失败都是离成功更近的一步。
Every failure in an experiment is a step closer to success.
要理解递归，首先必须理解递归。
伦理学和美学是一体的。
The source of every crime, is some defect of the understanding; or some error in reasoning; or some sudden force of the passions.
A verdadeira viagem de descobrimento não consiste em procurar novas paisagens, mas em ter novos olhos.
"The best and most beautiful things in the world cannot be seen or even touched - they must be felt with the heart."
智能是在世界中实现目标的能力。