The true genius shudders at incompleteness — and usually prefers silence to saying something which is not everything it ought to be.
The key to successful investing is to have a long-term perspective and to stick to your investment plan.
下一代将根据我们在水中留下的东西来评判我们，而不是我们从中获取的东西。
Understanding black holes is understanding the fabric of the universe itself.