Boswell: But, Sir is it not somewhat singular that you should happen to have Cocker's Arithmetic about you on your journey? Dr. Johnson: Why, Sir if you are to have but one book with you upon a journey, let it be a book of science. When you read through a book of entertainment, you know it, and it can do no more for you; but a book of science is inexhaustible.

Buffon, who, with all his theoretical ingenuity and extraordinary eloquence, I suspect had little actual information in the science on which he wrote so admirably For instance, he tells us that the cow sheds her horns every two years; a most palpable error. ... It is wonderful that Buffon who lived so much in the country at his noble seat should have fallen into such a blunder I suppose he has confounded the cow with the deer.

Addison writes with the ease of a gentleman. His readers fancy that a wise and accomplished companion is talking to them; so thathe insinuates his sentiments and taste into their minds by an imperceptible influence. Johnson writes like a teacher. He dictates to his readers as if from an academical chair. They attend with awe and admiration; and his precepts are impressed upon them by his commanding eloquence. Addison's style, like a light wine, pleases everybody from the first. Johnson's, like a liquor of more body, seems too strong at first, but, by degrees, is highly relished.

A Sceptick therefore, who because he finds that Truths are not universally received, doubts of their existence, is just as foolish as a man who should try large shoes upon little feet, and little shoes upon large feet, and finding that they did not fit.

In every place, where there is any thing worthy of observation, there should be a short printed directory for strangers.

In comparing these two writers, he [Samuel Johnson] used this expression: "that there was as great a difference between them as between a man who knew how a watch was made, and a man who could tell the hour by looking on the dial-plate." This was a short and a figurative statement of his distinction between drawing characters of nature and characters only of manners, but I cannot help being of opinion, that the neat watches of Fielding are as well constructed as the large clocks of Richardson, and that his dial plates are brighter.

The scent of Sloth tempts a smug man.