PREFACE.
ESSAY I. THE SCIENTIFIC SPIRIT OF THE AGE.
ESSAY II. THE EDUCATION OF THE EMOTIONS.
ESSAY III. PROGRESSIVE JUDAISM.
ESSAY IV. THOUGHTS ABOUT THINKING.
ESSAY V. TO KNOW, OR NOT TO KNOW.
ESSAY VI. THE TOWN MOUSE AND THE COUNTRY MOUSE.
Town Mouse loquitur .
Country Mouse.
