Little minds mistake little objects for great ones, and lavish away upon the former that time and attention which only the latterdeserve. To such mistakes we owe the numerous and frivolous tribe of insect-mongers, shell-mongers, and pursuers and driers of butterflies, etc. The strong mind distinguishes, not only between the useful and the useless, but likewise between the useful and the curious.

Know the true value of time; snatch, seize, and enjoy every moment of it. No idleness, no laziness, no procrastination: never put off till tomorrow what you can do today.

Let your letter be written as accurately as you are able,--I mean with regard to language, grammar, and stops; for as to the matter of it the less trouble you give yourself the better it will be. Letters should be easy and natural, and convey to the persons to whom we send them just what we should say to the persons if we were with them.

Artichoke: That vegetable of which one has more at the finish than at the start of dinner.

In order to judge of the inside of others, study your own; for men in general are very much alike; and though one has one prevailing passion, and another has another, yet their operations are much the same; and whatever engages or disgusts, pleases or offends you, in others, will, mutatis mutandis, engage, disgust, please, or offend others, in you.

When I reflect upon what I have seen, what I have heard, what I have done, I can hardly persuade myself that all that frivolous hurry and bustle and pleasure of the world had any reality; and I look on what has passed as one of those wild dreams which opium occasions, and I by no means wish to repeat the nauseous dose for the sake of the fugitive illusion.

The vulgar only laugh, but never smile; whereas well-bred people often smile, but seldom laugh.