(7-8)).In the present work, Berkeley, one of the greatest thinkers of early modern philosophy, sets out to alter the direction of philosophy and set straight the boundaries of man's knowledge of himself and the world around him. the ''Treatise''), it has been my Aim to Introduce the Notions I advance, into the Mind, in the most easy and familiar manner' especially, because they carry with them a great Opposition to the Prejudices of Philosophers, which have so far prevailed against the common Sense and natural Notions of Mankind.If the principles, which I here endeavour to propagate, are admitted true' the Consequences which, I think, evidently flow from thence, are, that Atheism and Scepticism will be utterly destroyed, many intricate Points made plain, great Difficulties solved, several useless Parts of Science retrenched, Speculation referred to Practise, and Men reduced from Paradoxes to common Sense'' (Preface, pp. The present work is not only a popularized version of the ''Treatise'', though it is a fact that it was more widely studied and more easily understood - being written as an almost Platonian dialogue between Hylas (Greek for ''matter'' - thought to be the representative for John Locke) and Philonous (Greek for ''the lover of reason'' - Berkeley's spokesman) - it also constitutes a thorough and elaborated explanation of Berkeley's central ideas and the emergence of many of the principal thoughts that we now associate with him and his anti-materialist philosophy.''In this Treatise, which does not presuppose in the Reader, any Knowledge of what was contained in the former (i.e.

‎The very scarce first edition of Berkeley's other magnum opus, his great work of metaphysics, second in importance only to his ''Treatise Concerning the Principles of Human Knowledge'' (1710).

With its flaws, still and overall acceptable copy of this extremely rare title. A bit of brownspotting, mostly at beginning and end. The final leaf with a somewhat crode repair causing loss of some words towards the hinge. The title-page had been repaired at the outer margin, affecting three letters in the last three lines of the subtitle (To open a Method for rendering the/ SCIENCES more easy, useful, and/ compensious), namely the ''he'' in ''the'' and the ''d'' in ''and'' as well as part fo the double-ruled border, which has been drawn up again. Three old owners' names to title-page, two of them crossed out. During the re-backing, new end-papers have been inserted, but the original front end-paper, containing old owners' inscriptions, has been preserved and is still withbound. Contemporary marbled full calf boards, prettily rebacked in period style with gilt title-label, raised bands and gilt ornamentations to spine.

Berkeley three dialogues