元素并非隨意分布,而是遵循更高的秩序。
I'm a survivor. I'm not gonna give up. I'm not gonna stop. I'm gonna work harder.
The true test of civilization is not the census, nor the size of cities, nor the crops, but the kind of man that the country turns out.
如果不是因?yàn)樗囆g(shù),我可能早就自殺了。