The glacial epoch is over, so why is there ice everywhere?

冰川纪过去了，为什么到处都是冰凌？

Then he had entered gaily the door of the glacial epoch, and had surveyed a universe of unities and uniformities.

然后他愉快地进入了冰川时代的大门，并审视了一个统一和统一的宇宙。

Objections fatal to one mind are futile to another, and as far as concerned the article, the matter ended there, although the glacial epoch remained a misty region in the young man's Darwinism.

对一个人来说致命的反对意见对另一个人来说是徒劳的，就这篇文章而言，事情到此为止，尽管冰川时代在这个年轻人的达尔文主义中仍然是一个模糊的区域。