“Love is that condition in which the happiness of another person is essential to your own.”

Robert A. Heinlein

“An armed society is a polite society. Manners are good when one may have to back up his acts with his life.”

Robert A. Heinlein

“Happiness consists in getting enough sleep. Just that, nothing more.”

Robert A. Heinlein

“Never attempt to teach a pig to sing; it wastes your time and annoys the pig.”

Robert A. Heinlein

“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 - in fact, they are almost incomp...”

Robert A. Heinlein