释义：日月想要明亮，浮云遮蔽了它们；河水想要清澈，沙石使它变污浊；人的性情想要平和，嗜好和欲望会损害了它。

History is a nightmare from which I am trying to awake.

You have to believe in your dreams before they can come true.

Don't tell me how good you make it; tell me how good it makes me when I use it.

唯一能阻止你的人是你自己。

Science is the tool with which we unravel the mysteries of life.

Every decision we make today plants a seed for the forests of tomorrow.

The strength and power of despotism consists wholly in the fear of resistance.