“The argument for liberty is not an argument against organization, which is one of the most powerful tools human reason can employ, but an argument against all exclusive, privileged, monopolistic organization, against the use of coercion to prevent others from doing better.”

“When a lady does consent to listen to an argument against her own opinions, she is always predetermined to withstand it - to listen only with her bodily ears, keeping the mental organs resolutely closed against the strongest reasoning.”

“There are no atheists in foxholes" isn't an argument against atheism, it's an argument against foxholes.”

“People say there are no atheists in foxholes. A lot of people think this is a good argument against atheism. Personally, I think it's a much better argument against foxholes.”

“It must be that there is something in the hearts of human beings, some natural fluid perhaps, that insists on happiness, even confronted with the most powerful arguments against it.”

“Underlying most arguments against the free market is a lack of belief in freedom itself.”