Cancer cells do form through our body and thus destroy our own living cells..this is why cancer can be so damaging and deadly. But the thing about it is there are multitudes of different types of cancer. For instance thyroid cancer-there are several types of cancer that can cause thyroid cancer..when they do a biopsy they determine what cells those are and then give you the name of the type of cancer it is. So I have to say that this would be one distinct reason why I would have to disagree with you about cancer being in anyway some type of evolution. Cancer is destructive and breaks down living cells and tissues, it eats away at whatever is infected with it-in most cases. And it can spread throughout our bodies and continue to kill off everything living and working inside us. In this case that it fully takes over, we die from it. So this to me strays it far away from being a type of evolving..unless you consider death, evolution? In order for survival, cancer must be destroyed...there's no other way really.
So there's my thoughts, and I'm probably wrong about the way I presented some of my info..but I'm sure someone will correct me
But with what I
do know, or think I know, I would have to strongly disagree.. Magestica

