Dreams are not the exclusive right of the young, but the common language of all who strive for progress.

The companies that will thrive are those that see environmental challenges as design opportunities.

柠檬问题发生的原因是卖家比买家更了解产品，从而导致市场失灵。

剧院是一个我们可以面对最深恐惧和欲望的地方。