It has been said that idleness is the parent of mischief, which is very true; but mischief itself is merely an attempt to escape from the dreary vacuum of idleness. ↗
The Western musical canon came about not merely by accumulation, but by opposition and subversion, both to the ruling powers on whom composers depended for their livelihoods and to other musics. ↗
Creativity often consists of merely turning up what is already there. Did you know that right and left shoes were thought up only a little more than a century ago? ↗