It may be observed in general that the future is purchased by the present. It is not possible to secure distant or permanent happiness but by the forbearance of some immediate gratification.

John Wesley's conversation is good, but he is never at leisure. He is always obliged to go at a certain hour. This is very disagreeable to a man who loves to fold his legs and have his talk out as I do.

There lurks, perhaps, in every human heart a desire of distinction, which inclines every man first to hope, and then to believe, that Nature has given him something peculiar to himself.

Thought is always troublesome to him who lives without his own approbation.

I am not able to instruct you. I can only tell that I have chosen wrong. I have passed my time in study without experience; in the attainment of sciences which can, for the most part, be but remotely useful to mankind. I have purchased knowledge at the expense of all the common comforts of life: I have missed the endearing elegance of female friendship, and the happy commerce of domestic tenderness.

Surely nothing is more reproachful to a being endowed with reason, than to resign its powers to the influence of the air, and live in dependence on the weather and the wind, for the only blessings which nature has put into our power, tranquillity and benevolence. To look up to the sky for the nutriment of our bodies, is the condition of nature; to call upon the sun for peace and gaiety, or deprecate the clouds lest sorrow should overwhelm us, is the cowardice of idleness, and the idolatry of folly.

Among the many inconsistencies which folly produces or infirmity suffers in the human mind, there has often been observed a manifest and striking contrariety between the life of an author and his writings... Those whom the appearance of virtue or the evidence of genius has tempted to a nearer knowledge of the writer, in whose performances they may be found, have indeed had frequent reason to repent their curiosity.