Complexity is not a barrier to understanding, but a challenge to be overcome.
The very existence of libraries affords the best evidence that we may yet have hope for the future of man.
我了解到市场不是赌场，而是一个如果你有纪律和耐心就可以赚钱的地方。
我认为我今天之所以成为我，是因为年轻时经历了那些艰难时期。
You can’t go back and change the beginning, but you can start where you are and change the ending.