Marcel Proust said this quote
“ This compulsion to an activity without respite, without variety, without result was so cruel that one day, noticing a swelling over his stomach, he felt an actual joy in the idea that he had, perhaps, a tumor that would prove fatal, that he need not concern himself with anything further, since it was this malady that was going to govern his life, to make a plaything of him, until the not-distant end. If indeed, at his period, it often happened that, though without admitting it even to himself, he longed for death, it was in order to escape not so much from the keenness of his sufferings as from the monotony of his struggle. ”