I don't like to gamble, but if there's one thing I'm willing to bet on, it's myself.
To solve a problem, one must first understand its nature and then find the right tools to tackle it.
要解决一个问题，首先必须理解它的本质，然后找到正确的工具来处理它。
The only person you should try to be better than is the person you were yesterday.
Dream big, work hard, stay focused, and surround yourself with good people.
You have enemies? Good. That means you've stood up for something, sometime in your life.
The same principles which at first view lead to skepticism， pursued to a certain point， bring men back to common sense.