risk is everywhere, but sometimes it is not easy for people be awre of it. People, especially for me, 容易 over estimate my ability to deal with prolems. 所以， when face a problem or make a big decision, I should think not only the best situation, but also the the worst situation, and their posibilities. 控制风险是非常重要的。
原文：https://www.cnblogs.com/Andres/p/12723614.html