The great advantage of a single currency is that it eliminates exchange rate uncertainty and reduces transaction costs.
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。
Only a life lived for others is a life worthwhile.
I'm just trying to be the best version of myself.
【释义】根据人的不同特点和能力,合理安排工作,做到人尽其才。