需要精准的翻译！请不要用在线翻译来翻！

by the obvious extension of natural law, the frightful reality of human existence itself was nakedly exposed. Many kinds of snakes lay waiting, not only for him, but also for those he loved. Wasn't this true, and if so, then how could a man of imagination not collapse into gibbering insanity, much less stand and face the world with a serene courage conscious in the midst of chaos and dark?

由自然法明显扩大，人类生存的可怕现实本身是赤裸裸的暴露无遗。蛇等许多种，不仅在于他，而且为那些他喜爱。这难道不是真的，如果这样的话，怎么能想象一个人将不会崩溃gibbering的精神错乱，
少得多的立场，面对宁静的勇气在混乱和黑暗之中意识世界？

哟，你学的生物课看不懂啦？