小说的力量在于它的不确定性。

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。

The dairy sector must embrace technology to stay relevant.

To create is to engage with the world, not to escape from it.

Your work is going to fill a large part of your life, and the only way to be truly satisfied is to do what you believe is great work.

成功投资的关键是拥有多样化的投资组合。