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。

【大意】能够吞舟的大鱼，一旦失去了水，也会被蝼蚁所制服，这是因为它离开了适于自己居住的处所所致。

Human kindness has never weakened the stamina or softened the fiber of a free people. A nation does not have to be cruel to be tough.

You have to be willing to fail, to be wrong, to look foolish.

在新能源领域，我们不仅要追求技术的领先，更要追求市场的领先。