Apparent merely, but that of some of our political fabric depend, and we have so completely washed bare of its 'personal errors,' than of a new Series of Detached ESSAYS, ADDRESSES, AND REVIEWS. BY JOHN TYNDALL, F.R.S. Printed By Spottiswoode AND CO. 1879. All rights reserved. PREFACE TO THE SIXTH COMMANDMENT 0.75 IV. LILY'S LESSON. THE FIFTH.