Esteban Muzzillo

“We must plan for freedom, and not only for security, if for no other reason than only freedom can make security more secure.”
― Karl R. Popper, The Open Society and Its Enemies

“The game of science is, in principle, without end. He who decides one day that scientific statements do not call for any further test, and that they can be regarded as finally verified, retires from the game.”
― Karl R. Popper

“The history of science, like the history of all human ideas, is a history of irresponsible dreams, of obstinacy, and of error. But science is one of the very few human activities — perhaps the only one — in which errors are systematically criticized and fairly often, in time, corrected. This is why we can say that, in science, we often learn from our mistakes, and why we can speak clearly and sensibly about making progress there.”
― Karl R. Popper, Conjectures and Refutations: The Growth of Scientific Knowledge

“In so far as a scientific statement speaks about reality, it must be falsifiable: and in so far as it is not falsifiable, it does not speak about reality.”
― Karl R. Popper, The Logic of Scientific Discovery