The quality of an organization's problem-solving determines the quality of its solutions.

学校不应该只是一个学习的地方，而是一个激发学习的地方。

真正的美国发现还在我们面前。我们精神、我们人民、我们强大而不朽的土地的真正实现尚未到来。

There are only two kinds of people who are really fascinating—people who know absolutely everything and people who know absolutely nothing.

The true value of a human being is determined primarily by the measure and the sense in which he has attained liberation from the self.

我不喜欢被贴标签。我不仅是R&B歌手，也不仅是流行歌手，我是一个艺术家。