I'm as proud of many of the things we haven't done as the things we have done.Innovation is saying no to a thousand things.
Inflation is the mechanism that can make the universe flat, homogeneous, and isotropic.
写作是一种勇气的行为 - 将你的内心世界展示出来。
以利益相合的,遇到窘迫、困穷、灾祸、忧患、伤害就会互相抛弃;因天性相连的,遇到窘迫、困穷、灾祸、忧患、伤害会联结得更紧密。