<p>2019 Reprint of 1923 Edition.&nbsp; <em>Scepticism and Animal Faith</em> &nbsp;marks an important departure from his Santayana&rsquo;s philosophy and serves as &ldquo;a critical introduction&rdquo; to and r&eacute;sum&eacute; of his new system developed in the four-volume <em>Realms of Being</em> (1928 1930 1937 1940) an ontological (nature of being) treatise of great concentration and finish. In these later works Santayana enhanced his stature as a philosopher by achieving greater theoretical precision depth and coherence. &nbsp;<em>Scepticism and Animal Faith</em> conveys better than any other volume the essential import of his philosophy. It formulates his theory of immediately apprehended essences and describes the role played by &ldquo;animal faith&rdquo; in various forms of knowledge.</p><p>Contents</p><p>There is no first principle of criticism -- Dogma and doubt -- Wayward scepticism -- Doubts about self-consciousness -- Doubts about change -- Ultimate scepticism -- Nothing given exists -- Some authorities for this conclusion -- The discovery of essence -- Some uses of this discovery -- The watershed of criticism -- Identity and duration attributed to essences -- Belief in demonstration -- Essence and intuition -- Belief in experience -- Belief in the self -- The cognitive claims of memory -- Knowledge is faith mediated by symbols -- Belief in substance -- On some objections to belief in substance -- Sublimations of animal faith -- Belief in nature -- Evidences of animation in nature -- Literary psychology -- The implied being of truth -- Discernment of spirit -- Comparison with other criticisms of knowledge.</p>