释义:一个人即使一生都很聪明,也可能在某个时刻犯糊涂。
歧视对实施者来说是昂贵的,因为它减少了他们可用的人才库。
The interplay between light and matter at attosecond timescales reveals a universe far more dynamic than we ever imagined.
Success in the oil industry requires not just capital, but vision and relentless execution.
The key to successful trading is to know when to buy and when to sell.