Even those to whom Providence has allotted greater strength of understanding, can expect only to improve a single science. In every other part of learning, they must be content to follow opinions, which they are not able to examine; and, even in that which they claim as peculiarly their own, can seldom add more than some small particle of knowledge, to the hereditary stock devolved to them from ancient times, the collective labour of a thousand intellects.

No man is without some quality, by the due application of which he might deserve well of the world; and whoever he be that has but little in his power should be in haste to do that little, lest he be confounded with him that can do nothing.

The most Heterogeneous ideas are yoked by violence together.

Men who stand in the highest ranks of society seldom hear of their faults; if by any accident an opprobrious clamour reaches their ears, flattery is always at hand to pour in her opiates, to quiet conviction and obtund remorse.

There is no crime more infamous than the violation of truth. It is apparent that men can be social beings no longer than they believe each other. When speech is employed only as the vehicle of falsehood, every man must disunite himself from others, inhabit his own cave and seek prey only for himself.

Solitude is the surest nurse of all prurient passions, and a girl in the hurry of preparation, or tumult of gaiety, has neither inclination nor leisure to let tender expressions soften or sink into her heart. The ball, the show, are not the dangerous places: no, 'tis the private friend, the kind consoler, the companion of the easy vacant hour, whose compliance with her opinions can flatter her vanity, and whose conversation can sooth, without ever stretching her mind, that is the lover to be feared: he who buzzes in her ear at court, or at the opera, must be contented to buzz in vain.

Admiration and love are like being intoxicated with champagne; judgment and friendship are like being enlivened.