Experiencing sadness and anger can make you feel more creative, and by being creative, you can get beyond your pain or negativity.
Yoko OnoFracking kills, and it doesn't just kill us. It kills the land, nature and, eventually, the whole world.
Yoko OnoSound as medium has an incredible elasticity. So, of course, it is tempting for artists of other fields to try something with sounds. Why not? We are living in the age when there is no limit in gathering all forms of art and music to mix it together if you so desire.
Yoko Ono