The proper function of man is to live, not to exist – Jack London 1share Facebook Twitter The proper function of man is to live, not to exist. I shall not waste my days in trying to prolong them. I shall use my time.– Jack London Advertisements See more Previous article I haven’t been everywhere, but it’s on my list. – Susan Sontag Next article 32 Remarkable Kurt Vonnegut Quotes to Ponder 1share Facebook Twitter Advertisements Advertisements Next post