Too many of us fail to fulfill our needs because we say no rather than yes, or perhaps later in life, yes when we should say no.

Too many of us fail to fulfill our needs because we say no rather than yes, or perhaps later in life, yes when we should say no.

太多的人不能满足我们的需求，因为我们说“不”而不是“是”，或者也许在以后的生活中，当我们应该说“不”的时候，说“是”。

-- William Glasser 威廉·格拉瑟