How posterity will laugh at ...

How posterity will laugh at us, one way or other! If half a dozen break their necks, and balloonism is exploded, we shall be called fools for having imagined it could be brought to use: if it should be turned to account, we shall be ridiculed for having doubted.
 Horace Walpole

Quotes from the same author

Letters to absence can a voice impart, And lend a tongue when distance gags the heart.
 Horace Walpole
I have sometimes seen women, who would have been sensible enough, if they would have been content not to be called women of sense--but by aiming at what they had not, they only proved absurd--for sense cannot be counterfeited.
 Horace Walpole
Serendipity... You will understand it better by the derivation than by the definition. I once read a silly fairy tale, called 'The Three Princes of Serendip': as their Highnesses traveled, they were always making discoveries, by accidents and sagacity, of things which they were not in quest of.
 Horace Walpole
Life is a farce, and should not end with a mourning scene.
 Horace Walpole
Two large prominent eyes that rolled about to no purpose (for he was utterly short-sighted) a wide mouth, thick lips and inflated visage, gave him the air of a blind trumpeter. A deep untuneable voice which, instead of modulating, he enforced with unnecsessary pomp, a total neglect of his person, and ignorance of every civil attention, disgusted all who judge by appearance.
 Horace Walpole