预防金融危机的最佳方法是在经济景气时期建立强大的资本缓冲。
The world must be set in order. The time has come when ethics must be dealt with by science, and never again by mere opinion.
We may have all come on different ships, but we're in the same boat now.
在数学中,你并不理解事物。你只是习惯了它们。