By far the greater part of violence that humans inflicted on each other is not the work of criminals or mentally deranged, but of normal, respectable citizens service of the collective ego. One can go so far as to say that on this planet "normal" equals insane. What is it that lies at the root of this insanity? Complete identification with thought and emotion, that is to say, ego.
Eckhart TolleWouldn't it be wonderful if you could spare them from all suffering? No, it wouldn't. They would not evolve as human beings and would remain shallow, identified with the external form of things. Suffering drives you deeper. The paradox is that suffering is caused by identification with form and erodes identification with form. A lot of it is caused by the ego, although eventually suffering destroys the ego-but not until you suffer consciously.
Eckhart TolleWhen the mind loses its density, you become translucent, like the flower. Spirit - the formless - shines through you into the world.
Eckhart Tolle