科学中最重要的事情不是正确,而是保持好奇心。
经验只是我们给错误起的名字。
One of the great mistakes is to judge policies and programs by their intentions rather than their results.
地质学是研究自然界有机和无机领域连续变化的科学。
Leadership is about empowering others to achieve what they didn’t think was possible.