That was the first mystery of life to me. But, while my best energy was given to the study of painting, I had put collateral effort, more prudent if less enthusiastic, into that of architecture; and in this I could not complain of meeting with no sympathy. Among several personal reasons which caused me to desire that I might give this, my closing lecture on the subject of art here, in Ireland, one of the chief was, that in reading it, I should stand near the beautiful building,—the engineer’s school of your college,—which was the first realization I had the joy to see, of the principles I had, until then, been endeavouring to teach! but which, alas, is now, to me, no more than the richly canopied monument of one of the most earnest souls that ever gave itself to the arts, and one of my truest and most loving friends, Benjamin Woodward. Nor was it here in Ireland only that I received the help of Irish sympathy and genius. When to another friend, Sir Thomas Deane, with Mr. Woodward, was entrusted the building of the museum at Oxford, the best details of the work were executed by sculptors who had been born and trained here; and the first window of the façade of the building, in which was inaugurated the study of natural science in England, in true fellowship with literature, was carved from my design by an Irish sculptor. You may perhaps think that no man ought to speak of disappointment, to whom, even in one branch of labour, so much success was granted. Had Mr. Woodward now been beside me, I had not so spoken; but his gentle and passionate spirit was cut off from the fulfilment of its purposes, and the work we did together is now become vain. It may not be so in future; but the architecture we endeavoured to introduce is inconsistent alike with the reckless luxury, the deforming mechanism, and the squalid misery of modern cities; among the formative fashions of the day, aided, especially in England, by ecclesiastical sentiment, it indeed obtained notoriety; and sometimes behind an engine furnace, or a railroad bank, you may detect the pathetic discord of its momentary grace, and, with toil, decipher its floral carvings choked with soot. I felt answerable to the schools I loved, only for their injury. I perceived that this new portion of my strength had also been spent in vain; and from amidst streets of iron, and palaces of crystal, shrank back at last to the carving of the mountain and colour of the flower.