Why are scientists so hell bent on convincing us that humans evolved from animals?

Why are scientists so hell bent on convincing us that humans evolved from animals and not the other way round. Two days ago I watched Mr David Attenborough on Darwin. The bit about human evolution was only the last two minutes of the program. It was the most unconvincing thing I've ever heard. I know 2 or 3 reported cases of children who were abandoned by their parents and were brought up by dogs and wild animals. They behaved like animals - they walked on all fours like the animals that brought them up because they knew nothing else. They barked and howled. they could not speak. One of the children was brought up by dogs in a deserted block of flats, it is that recent, It was somewhere in Europe. But scientists are now saying that animals changed to humans and developed all the languages and dialects all over the world, poppy cock. So where did white race come from? Albino monkeys? It is so obvious to any well thinking person that the whole thing is senseless.