Robert A. Heinlein

Anyone who says that sex is overrated just hasn’t done it properly.

Robert A. Heinlein

As it says in the Bible, God fights on the side with the heaviest artillery.

Robert A. Heinlein

Aside from a cold appreciation of my own genius I felt that I was a modest man.

Robert A. Heinlein

Autobiography is usually honest but it is never truthful.

Robert A. Heinlein

Be wary of strong drink. It can make you shoot at tax collectors… and miss.

Robert A. Heinlein

Behind every mystery lies another mystery.

Robert A. Heinlein

Being right too soon is socially unacceptable.

Robert A. Heinlein

Between being ‘right’ and being kind, I know which way I vote.

Robert A. Heinlein

Boats and ships are female because they are beautiful, lovable, expensive and unpredictable.

Robert A. Heinlein

But goodness alone is never enough. A hard, cold wisdom is required for goodness to accomplish good. Goodness without wisdom always accomplishes evil.

Robert A. Heinlein