I have no talent for certainty.

I have been used to consider poetry as "the food of love" said Darcy. "Of a fine, stout, healthy love it may. Everything nourishes what is strong already. But if it be only a slight, thin sort of inclination, I am convinced that one good sonnet will starve it entirely away.

Give a girl an education and introduce her properly into the world

Not keep a journal! How are your absent cousins to understand the tenor of your life in Bath without one? How are the civilities and compliments of every day to be related as they ought to be, unless noted down every evening in a journal? How are your various dresses to be remembered, and the particular state of your complexion, and curl of your hair to be described in all their diversities, without having constant recourse to a journal?

What praise is more valuable than the praise of an intelligent servant?

An engaged woman is always more agreeable than a disengaged. She is satisfied with herself. Her cares are over, and she feels that she may exert all her powers of pleasing without suspicion. All is safe with a lady engaged; no harm can be done.

[I]t is well to have as many holds upon happiness as possible.