I had a terrible education. I attended a school for emotionally disturbed teachers.
That disturbs people when they know they didn't have the guts or integrity to stick to their dreams.
But I think it's more that when you're young you're invincible you're immortal - or at least you think you are. The possibilities are limitless you're inventing the future. Then you get older and suddenly you have a history. It's fixed. You can't change anything. I find that a bit disturbing to be honest.
Change is certain. Peace is followed by disturbances departure of evil men by their return. Such recurrences should not constitute occasions for sadness but realities for awareness so that one may be happy in the interim.
For the mind disturbed the still beauty of dawn is nature's finest balm.