LETTERS

ON THE

PHILOSOPHY OF THE HUMAN MIND.

Works on Mental Philosophy by the same Author.

ESSAYS ON THE FORMATION AND PUBLICATION OF OPINIONS. Third Edition, 1 vol. 8vo.

ESSAYS ON THE PURSUIT OF TRUTH AND ON THE PROGRESS OF KNOWLEDGE. Second Edition, 1 vol. 8vo.

A REVIEW OF BERKELEY'S THEORY OF VISION. 1 vol. 8vo. THE THEORY OF REASONING. Second Edition, 1 vol. 8vo. DISCOURSES ON VARIOUS SUBJECTS, Literary and Philosophical. 1 vol. 8vo.

LONDON:

A. and G. A. SPOTTISWOODE,
New-street-Square.

LETTERS

ON THE

PHILOSOPHY OF THE HUMAN

MIND.

BY SAMUEL BAILEY.

い

FIRST SERIES.

LONDON:

LONGMAN, BROWN, GREEN, AND LONGMANS.

1

32-51

EFL

3v.

PREFACE.

THE origin and design of the following Treatise
being fully set forth in the Introductory Letter,
it remains only to say that the discussions
contained in the volume form a series, which
(should the casualties of life permit) will be
probably followed at no distant time by another

or others on kindred topics.

A cursory inspection of the Table of Contents

will show that the author has not yet touched
upon a number of related questions of an in-

teresting character, and presenting a wide field

for free investigation. On some of these he