The only way to grow is to challenge yourself.

解释：遵守礼制，可使国家长久，使社稷安定，让人们尊卑有别，上下有序，对后代是有益处的。

对的就说是对的，错的就说是错的，就是所谓的正直。

If you can see, look. If you can look, observe.

The dead are not lost. They are just out of sight.

Sometimes the most important experiments are the ones that fail, because they teach us what doesn't work.

每个人内心都有一个秘密世界。我是说，世界上所有的人。每个人。无论他们在外面多么乏味和无聊，他们内心都有难以想象的、壮丽的、美妙的、愚蠢的、惊人的世界。不仅仅是一个世界。有数百个。

Oh,I live to be the ruler of life,not a slave

In the stone industry, every block tells a story—our job is to extract it responsibly and thoughtfully.