Date: 1850

"And, as the horizon of my mind enlarged, / Again I took the intellectual eye / For my instructor, studious more to see / Great truths, than touch and handle little ones."

— Wordsworth, William (1770-1850)

Date: w. c. 1864, published 1929

"Experience is the Angled Road / Preferred against the Mind / By -- Paradox -- the Mind itself -- / Presuming it to lead."

— Dickinson, Emily (1830-1886)

Date: 1949

"The mind is its own place and in his inner life each of us lives the life of a ghostly Robinson Crusoe."

— Ryle, Gilbert (1900-1976)

Date: 1955, 1958

"It [the title of this book] is used out of context but expresses the way I felt about these poems when I wrote them---as if they were, taken together, a kind of Coney Island of the mind, a kind of circus of the soul."

— Ferlinghetti, Lawrence. (b. 1919)

Date: 1992

"All of us, at one time or another, are inclined to think of the mind as an inner landscape, a more or less mysterious region which needs to be explored and mapped."

— Kenny, Anthony (b. 1931)

Date: 1992

"The geography of the mind is not a simple matter to discover, because its most basic features are a matter of dispute between philosophers. It cannot be explored simply by looking within ourselves at an inward landscape laid out to view"

— Kenny, Anthony (b. 1931)

Date: 1992

"What I object to is that we turn ignorance into an inner landscape and pretend that this allegorical enterprise, which might be harmless or even charming, if it weren't so expensive and influential, amounts to a science."

— Edward St. Aubyn (b. 1960)

Date: 2006

"When there is no longer any wobble, then the mind is like an unwavering rock, more immovable than a mountain and harder than a diamond."

— Ajahn Brahm [born Peter Betts] (August 7, 1951)