Date: w. 1821, 1840

"Poetry thus makes immortal all that is best and most beautiful in the world; it arrests the vanishing apparitions which haunt the interlunations of life, and veiling them, or in language or in form, sends them forth among mankind, bearing sweet news of kindred joy to those with whom their sister...

— Shelley, Percy Bysshe (1792-1822)

Date: w. 1821, 1840

Poetry "reproduces the common universe of which we are portions and percipients, and it purges from our inward sight the film of familiarity which obscures from us the wonder of our being."

— Shelley, Percy Bysshe (1792-1822)

Date: w. 1821, 1840

"But even whilst they deny and abjure, they are yet compelled to serve, that power which is seated on the throne of their own soul."

— Shelley, Percy Bysshe (1792-1822)

Date: w. 1821, 1840

"The greatest poet even cannot say it; for the mind in creation is as a fading coal, which some invisible influence, like an inconstant wind, awakens to transitory brightness; this power arises from within, like the color of a flower which fades and changes as it is developed, and the conscious p...

— Shelley, Percy Bysshe (1792-1822)

Date: 1842

"Absence cannot guard the cell / Where wayward thoughts are doom'd to dwell"

— Blamire, Susanna (1747-1794)

Date: May 27, 1943

"And, once they [the truths] have been digested and have entered into the apparatus of the mind, it is possible for most people to move fairly safely over a terrain otherwise most dangerous."

— Keynes, John Maynard (1883-1946)