As to the qualities of mind peculiar to each sex, I agree with you that sprightliness is in favor of females and profundity of males. Their education, their pursuits would create such a quality even tho’ nature had not implanted it. The business and pursuits of men require deep thinking, judgment, and moderation, while, on the other hand, females are under no necessity of dipping deep, but merely “skim the surface,” and we too commonly spare ourselves the exertion which deep researches require, unless they are absolutely necessary to our pursuits in life. We rarely find one giving themselves up to profound investigation for amusement merely. Necessity is the nurse of all the great qualities of the mind; it explores all the hidden treasures and by its stimulating power they are “polished into brightness.” Women who have no such incentives to action suffer all the strong energetic qualities of the mind to sleep in obscurity; sometimes a ray of genius gleams through the thick clouds with which it is enveloped, and irradiates for a moment the darkness of mental night; yet, like a comet that shoots wildly from its sphere, it excites our wonder, and we place it among the phenomenons of nature, without searching for a natural cause. Thus it is the qualities with which nature has endowed us, as a support amid the misfortunes of life and a shield from the allurements of vice, are left to moulder in ruin. In this dormant state they become enervated and impaired, and at last die for _want of exercise_. The little airy qualities which produce sprightliness are left to flutter about like feathers in the wind, the sport of every breeze.