"The artist is the creator of beautiful things. To reveal art and conceal the artist is art's aim."

One man's constant is another man's variable.

工人和管理层最重要的目标应该是培训和发展机构中的每个人，以便他能够以最快的速度和最高的效率完成适合他天赋的最高级别的工作。

The concept of law is essentially a matter of social fact.

我们不要害怕犯错，因为只有通过犯错我们才能学习和进步。