Robert A. Heinlein

Small change can often be found under seat cushions.

Robert A. Heinlein

Some people are ants by nature; they have to work, even when it’s useless. Few people have a talent for constructive laziness.

Robert A. Heinlein

Some things, the more you understand the more you loathe them.

Robert A. Heinlein

Spaceships are for acrobats who are also mathematicians.

Robert A. Heinlein

Specialization is for insects.

Robert A. Heinlein

Stupidity cannot be cured with money, or through education, or by legislation.

Robert A. Heinlein

Take sides! Always take sides! You will sometimes be wrong – but the man who refuses to take sides must always be wrong.

Robert A. Heinlein

Taxes are not levied for the benefit of the taxed.

Robert A. Heinlein

The basic of all morality is duty, a concept with the same relation to group that self-interest has to individual.

Robert A. Heinlein

The best things in history are accomplished by people who get tired of being shoved around.

Robert A. Heinlein