sui

1.In conclusion, the universe is a spontaneous, contradictive, orderly cycling field of force causa sui.

总之，宇宙是一个发、矛盾、有序循环的。

2.The Jewish is, indeed, a nation sui generis, the only nation we know of whose records are coetaneous with their primitive origin.

诚然是成一格的独特民族,而且是我们所知道的唯一的民族,其史迹与其原始的来源属于同一年代。