The beauty of the world has two edges, one of laughter, one of anguish, cutting the heart asunder.

解释：每种药材都有其独特的功效，而方剂则是将多种药材巧妙配伍以发挥更大效用。

"We see what we want to see, and believe what we want to believe."

书籍是时间的容器，它们保存着过去的思想和情感，供未来的读者探索。

我不会让消极情绪拖垮我。

In cinema, less is often more.

The real and effectual discipline which is exercised over a workman is that of his customers.