当你原谅其他人的时候，他们不一定会知道这件事，但你自己却会被治愈。原谅不是我们给予他人的东西；而是我们给自己的礼物。
When you forgive others, they may not notice, but you will heal. Forgiveness is not something we do for others; it is a gift to ourselves.
You know, in the Middle Ages, in England, when you met a very poor person, that person would be described as an "unfortunate" -- literally, somebody who had not been blessed by fortune, an unfortunate.
黑洞不仅仅是宇宙的真空吸尘器；它们是测试我们物理理论极限的终极实验室。
我不是圣人，我只是一个努力的罪人。