| I.
SCIENCE AND CULTURE. |
| An Address delivered at the Opening of Sir Josiah Mason’s Science College, at Birmingham, on the 1st of October 1880Pages1to23Pages1to23 |
| II.
UNIVERSITIES: ACTUAL AND IDEAL. |
| The Inaugural Address of the Lord Rector of the University of Aberdeen, 27th February 1874.—Contemporary Review, 1874Pages1to2324 to 64 |
| III.
TECHNICAL EDUCATION. |
| An Address delivered to the Working Men’s Club and Institute, 1st December 1877.—Nineteenth Century, 1878Pages1to2365 to 85 |
| IV.
ELEMENTARY INSTRUCTION IN PHYSIOLOGY. |
| Read at the Meeting of the Domestic Economy Congress at Birmingham, 1877Pages1to2386 to 93 viii |
| V.
JOSEPH PRIESTLEY. |
| An Address delivered on the occasion of the Presentation of a Statue of Priestley to the Town of Birmingham, on the 1st of August 1874.—Macmillan’s Magazine, 1874Pages1to2394 to 127 |
| VI.
ON THE METHOD OF ZADIG. |
| A Lecture delivered at the Working Men’s College, Great Ormond Street, 1880.—Nineteenth Century, 1880Pages1to23128to148 |
| VII.
ON THE BORDER TERRITORY BETWEEN THE ANIMAL AND THE VEGETABLE KINGDOMS. |
| An Evening Lecture at the Royal Institution, Friday, January 28, 1876.—Macmillan’s Magazine, 1874Pages1to23149 to 179 |
| VIII.
ON CERTAIN ERRORS RESPECTING THE STRUCTURE OF THE HEART ATTRIBUTED TO ARISTOTLE. |
| Nature, 6th November 1879Pages1to23180 to 198 |
| IX.
ON THE HYPOTHESIS THAT ANIMALS ARE AUTOMATA, AND ITS HISTORY. |
| An Address delivered at the Meeting of the British Association for the Advancement of Science, at Belfast, 1874.—Fortnightly Review, 1874Pages1to23199 to 245 ix |
| X.
ON SENSATION AND THE UNITY OF STRUCTURE OF THE SENSIFEROUS ORGANS. |
| An Evening Lecture at the Royal Institution, Friday, March 7, 1879.—Nineteenth Century, 1879Pages1to23246 to 273 |
| XI.
EVOLUTION IN BIOLOGY. |
| The EncyclopÆdia Britannica, Ninth Edition, vol. viii. 1878Pages1to23274 to 309 |
| XII.
THE COMING OF AGE OF “THE ORIGIN OF SPECIES.” |
| An evening Lecture at the Royal Institution, Friday, 9th April 1880.—Nature, 1880Pages1to23310 to 324 |
| XIII.
THE CONNECTION OF THE BIOLOGICAL SCIENCES WITH MEDICINE. |
| An Address delivered at the Meeting of the International Medical Congress in London, 9th August 1881Pages1to23325 to 349 |
