So you mean to say that evolution process has no goal?!!
In that case the whole meaning of existence reduces to meaningless (or rather a goaless) struggle for survival between species....
We have already reached at the top of the food chain and we have also reached at a threshold of environmental food chain disaster...
Such is the condition that we manufacture some of the species for our food ....e.g Chicken
Finding Chicken in wild is wild dream .. atleast for me...
So species have vanished before and how many will ...but the question is do we need prevent this vanishing act ...
to put it simply I would like to ask can we prevent the cataclysmic downfall of our species ?
How has the reduction in Whale number affected our chances of survival in say next 1000 years..?
What kind of role the population of Human species will play in our chances of survival ?these are important issues because
I feel that the chain of destruction has its own inertia...and therefore we must understand and act before it is too late...