Date: 1774

"As a rich soil produces not only the largest quantity of grain, but also the greatest profusion of such weeds as tend to choak it; so a fertile imagination, along with just and useful ideas, produces many trifling, false, and improper thoughts, which, if they be not immediately examined by reaso...

— Gerard, Alexander (1728-1795)

Date: 1783

" In this way, too, we learn to think for ourselves, and acquire in time a stock of knowledge that is properly of our own growth: which is proof, that our minds are really cultivated, and serves as an encouragement to persist in making further acquisitions."

— Beattie, James (1735-1803)

Date: 1784

"In general the faculties of the mind must be expanded to a certain degree, before religion will take root, or flourish among a people; and a certain proportion of civil liberty is necessary, on which to found that expansion of the mind, which moral or religious liberty requires."

— Ramsay, James (1733-1789)