一流智力的考验是同时持有两种相反的观点，并仍然保持运作的能力。
The test of a first-rate intelligence is the ability to hold two opposed ideas in the mind at the same time, and still retain the ability to function.
In the state of nature, profit is the measure of right.
The stars shall fade away, the sun himself grow dim with age, and nature sink in years; but thou shalt flourish in immortal youth.
元素周期表是现实构建模块的地图。