Simplicity is a great virtue but it requires hard work to achieve it and education to appreciate it. Simplicity is the ultimate sophistication.

我不能把你许配给任何不那么值得的人。

Live as though you intend to live forever，and work as though your strength were limitless.

The beauty of physics lies in its ability to explain the complex with simple principles.

每一次创造行为首先是一种破坏行为。

沉默并不总是缺席；有时它是最响亮的存在。