Reprint of the original, first published in 1874.

Table of contents

We live in an age of skepticism. Our society places such faith in empirical reason, historical progress, and heartfelt emotion that it’s easy to wonder: Why s

Explores what it was like to argue and to live as a practitioner of Pyrrhonist skepticism.

What is knowledge? Is it the same as opinion or truth? Do you need to be able to justify a claim in order to count as knowing it? How can we know that the outer