Your anger can be 49 % and your comedy 51 %, and you're okay. If the anger is 51 %, the comedy is gone.
Source: Enter Talking, 1986.
-- Joan Rivers, (Jun 8 1937-2014), US comedian, talk show host; She is famous for her dry wit; had her own talk show, The Late Show, 1986-7; won Emmy for guest hosting The Tonight Show, 1983.