创新不仅仅是创造新事物，也是改进已有的事物。

"The past is a foreign country; they do things differently there."

成功投资的关键是拥有纪律性的心态。

如果你想建立一个伟大的企业，你必须有勇气去梦想伟大的梦想。

The best programs are written so that computing machines can perform them quickly and so that human beings can understand them clearly. A programmer is ideally an essayist who works with traditional aesthetic and literary forms as well as mathematical concepts, to communicate the way that an algorithm works and to convince a reader that the results will be correct.

【解释】人常常在忧患困苦中，才能磨练意志，增长才干。