Human evaluation

[animartco]

I think as a species we are evolving faster than any other species. (of similar size) This is because we are changing our environment so fast. Physically we are loosing the ability to cope with the natural world. This shows in our reaction to cold for instance- the loss of ability to manufacture brown fat, and also in the great upsurge of allergic reactions. There must be many more subtle changes that haven't been documented because they are occuring so fast.
The point is that evolution is not necessarily 'good'. If it is good the species survives if it isn't the species dies out.