Date: 1821

"A godlike mind soars forth, in its delight / Making earth bare and veiling heaven, and when / It sinks, the swarms that dimmed or shared its light / Leave to its kindred lamps the spirit's awful night."

— Shelley, Percy Bysshe (1792-1822)

Date: 1825

"In this respect his mind resembled a well arranged volume; in which every subject forms a separate section, and each view of that subject a separate page."

— Dwight, Sereno Edwards (1786-1850) and William Theodore Dwight (1795-1865)

Date: 1842

"The images of past delight / Have fleeted from her troubled sight, / And left no perfect form behind / On the dim mirror of the mind"

— Herbert, William (1778-1847)