Every man is his own God. If you give up yourself, who else will save you? A strong man can save.

To understand is to know what causes what.

Find more pleasure in intelligent dissent than in passive agreement, for, if you value intelligence as you should, the former implies a deeper agreement than the latter.

休士顿，鹰号已着陆于静海基地了。

Life would be tragic if it weren't funny.

Data is the new oil, but harder to control than oil.