For me, to be an Epicurean mean sharing. Sharing knowledge is the most important thing anyone can do in my opinion. I think about all the amazing people that have died and left their knowledge sheltering inside their graves, that's not on in my opinion.
When Hemingway killed himself, he could have been passing his knowledge on instead. The same goes for Keith Emerson of ELP. He of all people had so much passion and understanding of music and he killed himself and let all his knowledge die with him.
No matter what happens in a person's life, there is always something you know that others don't and want to know. Don't die without passing on your knowledge.