What does the author mean by ''survive me for sixty days?" "I direct that the disposition of my remains be as follows: Burn me until none of me is left. I give all the rest and residue of my estate to Eric Carlson of ____ Los Feliz Drive, Thousand Oaks, CA 91362, to do with as he pleases, should he survive me for sixty days. The only condition is that he read all of this and try to piece me together.”