There must be no barriers for freedom of inquiry. There is no place for dogma in science. The scientist is read more

There must be no barriers for freedom of inquiry. There is no place for dogma in science. The scientist is free, and must be free to ask any question, to doubt any assertion, to seek for any evidence, to correct any errors.

Power is not revealed by striking hard or often, but by striking true.

Power is not revealed by striking hard or often, but by striking true.

Envy plus rhetoric equals "social justice.".

Envy plus rhetoric equals "social justice.".

Man's rights are evident branches of, rather than deductions from, the duty of self-preservation, commonly called the first law of read more

Man's rights are evident branches of, rather than deductions from, the duty of self-preservation, commonly called the first law of nature.

Even more significant of the inherent weakness of the collectivist theories is the extraordinary paradox that from the assertion that read more

Even more significant of the inherent weakness of the collectivist theories is the extraordinary paradox that from the assertion that society is in some sense more than merely the aggregate of all individuals their adherents regularly pass by a sort of intellectual somersault to the thesis that in order that the coherence of this larger entity be safeguarded it must be subjected to conscious control, that is, to the control of what in the last resort must be an individual mind. It thus comes about that in practice it is regularly the theoretical collectivist who extols individual reason and demands that all forces of society be made subject to the direction of a single mastermind, while it is the individualist who recognizes the limitations of the powers of individual reason and consequently advocates freedom as a means for the fullest development of the powers of the interindividual process.

A conservative is a man with two perfectly good legs who, however, has never learned how to walk forward.

A conservative is a man with two perfectly good legs who, however, has never learned how to walk forward.

The whole art of politics consists in directing rationally the irrationalities of men.

The whole art of politics consists in directing rationally the irrationalities of men.

Pollution is nothing but the resources we are not harvesting. We allow them to disperse because we've been ignorant of read more

Pollution is nothing but the resources we are not harvesting. We allow them to disperse because we've been ignorant of their value.

The fact that slaughter [battle] is a horrifying spectacle must make us take war more seriously, but [it does] not read more

The fact that slaughter [battle] is a horrifying spectacle must make us take war more seriously, but [it does] not provide an excuse for gradually blunting our swords in the name of humanity. Sooner or later someone will come along with a sharp sword and hack off our arms.