客户的需求永远是第一位的，其他都是第二位的。
Customer needs always come first; everything else is secondary.
There are no hard distinctions between what is real and what is unreal, nor between what is true and what is false. A thing is not necessarily either true or false; it can be both true and false.
货币政策有效性的关键在于其可信度和锚定长期预期的能力。