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Robert A. Heinlein Quotes - Page 8

Thinking doesn't pay. Just makes you discontented with what you see around you.

Robert A. Heinlein (2014). “Stranger in a Strange Land”, p.190, Hachette UK

If you've got the truth you can demonstrate it. Talking doesn't prove it.

ROBERT A. HEINLEIN (1961). “STRANGER IN A STRANGE LAND”

No intelligent man has any respect for an unjust law.

Robert A. Heinlein (1988). “To Sail Beyond the Sunset”

To stay young requires unceasing cultivation of the ability to unlearn old falsehoods.

Robert A. Heinlein (1987). “Time Enough for Love”, p.322, Penguin

Never do today what you can put off till tomorrow if tomorrow might improve the odds.

"Time Enough for Love" by Robert A. Heinlein, Ace, (p. 334), August 1988.

Behind every mystery lies another mystery.

Robert A. Heinlein (1985). “Job, a Comedy of Justice”, Del Rey

Free will is a golden thread running through the frozen matrix of fixed events.

Robert A. Heinlein (2009). “The Rolling Stones”, p.154, Baen Publishing Enterprises