Diversity is a survival factor for the community itself. A community of a hundred million species can survive anything short of total global catastrophe. Within that hundred million will be thousands that could survive a global temperature drop of twenty degrees—which would be a lot more devastating than it sounds. Within that hundred million will be thousands that could survive a global temperature rise of twenty degrees. But a community of a hundred species or a thousand species has almost no survival value at all.
Edgar Allan Poe
Hear the mellow wedding bells, Golden bells! What a world of happiness their harmony foretells Through the balmy air of night How they ring out their delight! From the molten golden notes, And all in tune What a liquid ditty floats To the turtle-dove that listens while she gloats On the moon!
