Obsession is the single most wasteful human activity, because with an obsession you keep coming back and back and back to the same question and never get an answer.
Norman MailerWriting can wreck your body. You sit there on the chair hour after hour and sweat your guts out to get a few words.
Norman MailerAny workout which does not involve a certain minimum of danger or responsibility does not improve the body - it just wears it out.
Norman Mailer