More quotes by Robert A. Heinlein

"Never attribute to malice that which can be adequately explained by stupidity."
"A poet who reads his verse in public may have other nasty habits."
"Men are not potatoes!"
"Love is that condition in which the happiness of another person is essential to your own... Jealousy is a disease, love is a healthy condition. The immature mind often mistakes one for the other, or assumes that the greater the love, the greater the jealousy."
"May you live as long as you wish and love as long as you live."