注意力是心灵以清晰生动的形式，从几个同时可能出现的对象或思绪中占据一个。
Attention is the taking possession by the mind, in clear and vivid form, of one out of what seem several simultaneously possible objects or trains of thought.
Real technology is when you don’t feel its existence.
The most durable thing in writing is style, and style is the most valuable investment a writer can make with his time.
"Life is either a daring adventure or nothing at all."
The best way to predict the future is to create it.
研究是一段目的地未知的旅程，但追求本身就是一切。