T 2.2.5.18

'Tis evident, that nothing renders a field more agreeable than its fertility, and that scarce any advantages of ornament or situation will be able to equal this beauty. 'Tis the same case with particular trees and plants, as with the field on which they grow. I know not but a plain, overgrown with furze and broom, may be, in itself, as beautiful as a hill cover'd with vines or olive-trees; tho' it will never appear so to one, who is acquainted with the value of each. But this is a beauty merely of imagination, and has no foundation in what appears to the senses. Fertility and value have a plain reference to use; and that to riches, joy, and plenty; in which tho' we have no hope of partaking, yet we enter into them by the vivacity of the fancy, and share them, in some measure, with the proprietor.