Marxism is the opium of the Marxists.

science progresses by trial and error, and when it is forbidden to admit error there can be no progress.

Unemployment is a reproach to a democratic government.

In all the talk in the Principles (as opposed to the formal analysis) it is not the saving of rentiers but the energy of entrepreneurs which governs accumulation.

The only thing worse than being exploited by capitalism is not being exploited by capitalism.

There is no such thing as a normal period of history. Normality is a fiction of economic textbooks.

I came away from the talk with the perception that the risk of adverse side effects is so much greater than the risk of cervical cancer, I couldn’t help but question why we need the vaccine at all.