I am perfectly confident that I could never adequately convey to any other human being the precise reasons why I continue to refrain from suicide - the reasons, that is, why I still find existence enough of a compensation to atone for its dominantly burthensome quality.
We know that to wage a nuclear war today, for example, would be a form of suicide; or that to pollute the air or the oceans in order to achieve some short-term benefit would be to destroy the very basis for our survival.
If the artist does not fling himself, without reflecting, into his work, as Curtis flung himself into the yawning gulf, as the soldier flings himself into the enemy's trenches, and if, once in this crater, he does not work like a miner on whom the walls of his gallery have fallen in; if he contemplates difficulties instead of overcoming them one by one ... he is simply looking on at the suicide of his own talent.