Your  biggest  competior is yourself.
你最大的竞争对手是你自己。
It is common sense to take a method and try it. If it fails, admit it frankly and try another. But above all, try something.
最黑暗的夜晚孕育最明亮的星星。
We are living in a universe that is constantly expanding and evolving.
我们必须平衡当今的能源需求与保护地球未来的必要性。
Now Bubba told me everything he knew about shrimping, but you know what I found out? Shrimping is tough. I only caught five.