User needs are both the starting point and the ultimate goal of product development.
每个公务员的公共品格都是讨论的合法主题,任何人均可公正地评判其是否适合担任公职。
你可以花钱上学,但你买不来品位。
目标不是每次都正确,而是正确的次数比错误的次数多。