I don't think human beings learn anything without desperation. Desperation is a necessary ingredient to learning anything or creating anything. Period. If you ain't desperate at some point, you ain't interesting.
Any idiot who knows five chords can bang a song together. But it's probably going to be rubbish.
I hated every minute of training, but I said, 'Don't quit. Suffer now and live the rest of your life as a champion.'