I have always a sacred veneration for any one I observe to be a little out of repair in his person, as supposing him either a poet or a philosopher; because the richest minerals are ever found under the most ragged and withered surfaces of the earth. [ Swift ]

Nature, at all events, humanly speaking, is manifestly very fond of color; for she has made nothing without it. Her skies are blue; her fields, green; her waters vary with her skies; her animals, vegetables, minerals, are all colored. She paints a great many of them in apparently superfluous hues, as if to show the dullest eye how she loves color. [ Leigh Hunt ]