The great advantage of a single currency is that it eliminates exchange rate uncertainty and reduces transaction costs, thereby promoting trade and investment.
单一货币的最大优势在于消除了汇率不确定性并降低了交易成本，从而促进贸易和投资。
The quality of light is the quality of space.
"All of us are better when we're loved."
我教育孩子们要独立——就像我自己一样。
Learning makes wise, but does not make happy.
The best way to predict the future is to create it.
量子纠错对于构建可扩展的量子计算机至关重要。