Date: 1713

"Sometimes, to wander through perfumed groves, or enamelled meadows, in the fancy of a poet."

— Berkeley, George (1685-1753)

Date: 1722

"And here indeed I have been often put upon a serious Consideration, how such a Heap of Pultis like Matter, a kind of Quag or Bog, and which as Sydenham observes, carries so little Analogy in its Form, and appears seemingly so unlikely to manage an Office of Intelligence, should yet be qualified ...

— Turner, Daniel (1667-1741)

Date: 1732

"You must know, said he, that the mind of man may be fitly compared to a piece of land. What stubbing, ploughing, digging, and harrowing is to the one, that thinking, reflecting, examining is to the other."

— Berkeley, George (1685-1753)

Date: Tuesday, March 27, 1750

"The task of an author is, either to teach what is not known, or to recommend known truths by his manner of adorning them; either to let new light in upon the mind, and open new scenes to the prospect, or to vary the dress and situation of common objects, so as to give them fresh grace and more p...

— Johnson, Samuel (1709-1784)

Date: Saturday, September 15, 1750

"The first effect of this meditation is, that it furnishes a new employment for the mind, and engages the passions on remoter objects; as kings have sometimes freed themselves from a subject too haughty to be governed and too powerful to be crushed, by posting him in a distant province, till his ...

— Johnson, Samuel (1709-1784)

Date: Tuesday, October 2, 1750

"[T]hough I do not pretend to give laws to the legislators of mankind, or to limit the range of those powerful minds that carry light and heat through all the regions of knowledge, yet I have long thought, that the greatest part of those who lose themselves in studies by which I have not found th...

— Johnson, Samuel (1709-1784)

Date: Tuesday, January 22, 1751

"He often perceives himself transported, he knows not how, to distant tracts of thought, and returns to his first object as from a dream, without knowing when he forsook it, or how long he has been abstracted from it."

— Johnson, Samuel (1709-1784)

Date: August 27, 1751

"The painted vales of imagination are deserted, and our intellectual activity is exercised in winding through the labyrinths of fallacy, and toiling with firm and cautious steps up the narrow tracks of demonstration."

— Johnson, Samuel (1709-1784)

Date: 1754

"This is the great intellectual province, wherein our minds range with much freedom, and often with exorbitant licence, in the pursuit of real or imaginary science."

— St John, Henry, styled first Viscount Bolingbroke (1678-1751)

Date: 1755

"When the mind is unchained from necessity, it will range after convenience; when it is left at large in the fields of speculation, it will shift opinions; as any custom is disused, the words that expressed it must perish with it; as any opinion grows popular, it will innovate speech in the same ...

— Johnson, Samuel (1709-1784)