But mark, madam, we live amongst riddles and mysteries--the most obvious things, which come in our way, have dark sides, which thequickest sight cannot penetrate into; and even the clearest and most exalted understandings amongst us find ourselves puzzled and at a loss in almost every cranny of nature's works.

Endless is the search of truth.

In solitude the mind gains strength, and learns to lean upon herself; in the world it seeks or accepts of a few treacherous supports--the feigned compassion of one, the flattery of a second, the civilities of a third, the friendship of a fourth--they all deceive, and bring the mind back to retirement, reflection, and books.

I know as well as any one, [the devil] is an adversary, whom if we resist, he will fly from us--but I seldom resist him at all; from a terror, that though I may conquer, I may still get a hurt in the combat--soinstead of thinking to make him fly, I generally fly myself.

If a man has a right to be proud of anything, it is of a good action done as it ought to be, without any base interest lurking at the bottom of it.

I pity the man who can travel from Dan to Beersheba, and cry, 'Tis all barren--and so it is; and so is all the world to him who will not cultivate the fruits it offers.

I have undertaken, you see, to write not only my life, but my opinions also; hoping and expecting that your knowledge of my character, and of what kind of a mortal I am, by the one, would give you a better relish for the other: As you proceed further with me, the slight acquaintance which is now beginning betwixt us, will grow into familiarity; and that, unless one of us is in fault, will terminate in friendship.