but that much stronger opinions had been assigned to him than those he had really expressed, and I recommended him to admit as much as he fairly could.
At the appointed hour the room was filled with an expectant and rather angry audience. Dr. Lardner's beautiful apparatus for illustrating his views was before them, and the Doctor commenced his statement. He was listened to with the greatest attention, and was really most judicious as well as very instructive. At the very moment which seemed to me the most favourable for it, he turned to the explanation of the instruments be proposed to employ, and having concluded his statement, it became my duty to invite discussion upon the question.
I did so in very few words, merely observing that several opinions had been attributed to Dr. Lardner which he had never maintained, and that additional information had induced him candidly to admit that some of those doctrines which he had supported were erroneous. I added, that nothing was more injurious to the progress of truth than to reproach any man who honestly admitted that he had been in error.
The discussion then commenced: it was continued with considerable energy, but with great temper; and after a long and instructive debate the assembled multitude separated. Some few who attended in expectation of a scene were sorely disappointed. As I was passing out, one of my acquaintance remarked, "You have saved that —— —— Lardner:" to which I replied, "I have saved the British Association from a scandal."
Before I terminate this Chapter on Bailways, it will perhaps be expected by some of my readers that I should point out such measures as occur to me for rendering this universal system more safe. Since the long series of experiments I
