I regret nothing. There have been things I missed, but I ask no questions, because I have loved it, such as it has been, even the moments of emptiness, even the unanswered-and that I loved it, that is the unanswered in my life.

No one's happiness but my own is in my power to achieve or to destroy.

A free mind and a free market are corollaries.

There has never been a philosophy, a theory or a doctrine, that attacked (or 'limited') reason, which did not preach submission to the power of some authority.

Money will not purchase happiness for the man who has no concept of what he wants.

In a fully free society, taxation-or, to be exact, payment for governmental services-would be voluntary.

Let no man posture as an advocate of peace if he proposes or supports any social system that initiates the use of force against individual men, in any form.