You have to accept that sometimes you are the pigeon, and sometimes you are the statue.

近似算法证明了在实现实际解决方案中妥协的力量。

云计算不仅是技术的变革，更是商业模式的变革。

The biggest risk is not taking any risk. In a world that's changing quickly, the only strategy that is guaranteed to fail is not taking risks.

所以富贵的人极其奢侈,二孤儿寡妇却受饥挨饿,虽然想天下不乱,也不可能。国君若真的希望天下太平而不希望天下大乱的话,如果要吃喝,就不能不节俭。