Answer:
I cut through evil like a double edged sword and chaos flees at my approach. Balance I single-handedly upraise through battles fought with heart and mind instead of with my gaze.
What goes up and down, but does not move?
Iām white; perfect for cutting & grinding. For most animals I am a useful tool.
I am the minerals vital for your good health.
So simple, that I can only point. Yet I guide men all over the world.
What made Cyclops quit teaching?