Burke, in his “Inquiry into the Sublime and Beautiful,” p. 5, § 4 and 5, has given a perfectly correct and very elaborate exposition of what I laid down in § 9 of the first volume, that the words of a speech are perfectly understood without calling up ideas of perception, pictures in our heads. But he draws from this the entirely false conclusion that we hear, apprehend, and make use of words without connecting with them any idea whatever; whereas he ought to have drawn the conclusion that all ideas are not perceptible images, but that precisely those ideas which must be expressed by means of words are abstract notions or conceptions, and these from their very nature are not perceptible. Just because words impart only general conceptions, which are perfectly different from ideas of perception, when, for example, an event is recounted all the hearers will receive the same conceptions; but if afterwards they wish to make the incident clear to themselves, each of them will call up in his imagination a different _image_ of it, which differs considerably from the correct image that is possessed only by the eye-witness. This is the primary reason (which, however, is accompanied by others) why every fact is necessarily distorted by being repeatedly told. The second recounter communicates conceptions which he has abstracted from the image of _his own_ imagination, and from these conceptions the third now forms another image differing still more widely from the truth, and this again he translates into conceptions, and so the process goes on. Whoever is sufficiently matter of fact to stick to the conceptions imparted to him, and repeat them, will prove the most truthful reporter. The best and most intelligent exposition of the essence and nature of conceptions which I have been able to find is in Thomas Reid’s “Essays on the Powers of Human Mind,” vol. ii., Essay 5, ch. 6. This was afterwards condemned by Dugald Stewart in his “Philosophy of the Human Mind.” Not to waste paper I will only briefly remark with regard to the latter that he belongs to that large class who have obtained an undeserved reputation through favour and friends, and therefore I can only advise that not an hour should be wasted over the scribbling of this shallow writer.