And for some reason, when I'm sad, I do listen to Leonard Cohen, I do listen to Joni Mitchell. I do find myself going to the music that's actually reflecting my mood, as opposed to sticking on Motown, which might actually bring my mood up.
Myself, I don't think you will ever get security in the Mideast until you have what on the surface appears to be fair to both sides. You have to have leaders committed to peace, on both sides. One side can't impose a solution.
Most people today still believe, perhaps unconsciously, in the heliocentric universe every newspaper in the land has a section on astrology, yet few have anything at all on astronomy.