编写无错误程序的方式有两种:只有第三个有效。
We are at a unique stage in our history. Never before have we had such an awareness of what we are doing to the planet, and never before have we had the power to do something about it.
解释:要紧紧抓住时机不能错过,错过了也不能延误太久。
I do not wish them [women] to have power over men; but over themselves.