即使不在最佳状态，我也总是试图找到获胜的方法。

The food issue is not only an economic issue, but also a political one, related to the long-term stability of the country.

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。

Success is a series of small victories.

内心守静而不生差错，不让外物扰乱五官，不让五官扰乱内心，这就叫做心中有所得。