American Quotes and aphorisms about hereditary Carl Sagan J.I.D Sam Levenson Victor LaValle Christopher Hitchens ,, When Caroline Kennedy managed to say 'you know' more than 200 times in an interview with the New Yo... H. P. Lovecraft ,, Children will always be afraid of the dark, and men with minds sensitive to hereditary impulse will... Doris Day Tony Cardenas Steven Weinberg Julianna Margulies