The lemons problem refers to the difficulty in assessing the quality of a product when the seller has more information than the buyer.
“柠檬问题”指的是当卖家比买家掌握更多信息时，评估产品质量的困难。
The voice is a unique instrument because it carries not just sound, but the essence of who we are.
The best way to achieve superior investment results is to invest in a diversified portfolio of low-cost index funds.
世间的一切事情，都是由人的内心产生的。
I’ve always believed that you should never, ever give up and you should always keep fighting even when there’s only a slightest chance.
The truth is rarely pure and never simple.
释义：宽容的人能设身处地为他人着想，不拿自己的标准去衡量别人。