知识会使人变得更加聪明，但不会使人更加幸福。

When the third appeared, he thrust at it with the knife, only to feel the blade[刀片] snap as the fish rolled. 

过去不是负担，而是我们构建未来的基础。

The only time success comes before work is in the dictionary.

The key to solving complex problems is often to find the right abstraction that simplifies the problem without losing its essential features.

生命是一首未完成的诗。