I sleep very late. I commit suicide at 65%. My life is very cheap, it's only 30% of life for me. My life has 30% of life. It lacks arms, strings, and a few buttons. 5% is devoted to a state of semi-lucid stupor accompanied by anemic crackling. This 5% is called DADA. So life is cheap. Death is a bit more expensive. But life is charming and death is equally charming.
—Tristan Tzara,
"How I Became Charming, Likeable and Delightful"