"For what end is served by all the expenditure of suns and planets and moons, of stars and Milky Ways, of comets and nebula, of worlds evolving and passing away, if at last a happy man does not involuntarily rejoice in his existence?"
Goethe
Why so happy? The knowledge that everything is connected, that what we perceive as right and wrong are part of a whole. We must love and accept it all in joy.