Date: May 10, 1704

"For the upper region of man is furnished like the middle region of the air, the materials are formed from causes of the widest difference, yet produce at last the same substance and effect. Mists arise from the earth, steams from dunghills, exhalations from the sea, and smoke from fire; yet all ...

— Swift, Jonathan (1667-1745)

Date: May 10, 1704

"Thus far, I suppose, will easily be granted me; and then it will follow that as the face of Nature never produces rain but when it is overcast and disturbed, so human understanding seated in the brain must be troubled and overspread by vapours ascending from the lower faculties to water the inve...

— Swift, Jonathan (1667-1745)

Date: May 10, 1704

"Now I would gladly be informed how it is possible to account for such imaginations as these in particular men, without recourse to my phenomenon of vapours ascending from the lower faculties to overshadow the brain, and there distilling into conceptions, for which the narrowness of our ...

— Swift, Jonathan (1667-1745)

Date: May 10, 1704

"Nor is mankind so much to blame in his choice thus determining him, if we consider that the debate merely lies between things past and things conceived, and so the question is only this: whether things that have place in the imagination may not as properly be said to exist as those that are seat...

— Swift, Jonathan (1667-1745)

Date: May 10, 1704

"Now it usually happens that these active spirits, getting possession of the brain, resemble those that haunt other waste and empty dwellings, which for want of business either vanish and carry away a piece of the house, or else stay at home and fling it all out of the windows."

— Swift, Jonathan (1667-1745)

Date: May 10, 1704

"The reason of which is easy enough to apprehend, for the frenzy and the spleen of both having the same foundation, we may look upon them as two pair of compasses equally extended, and the fixed foot of each remaining in the same centre, which, though moving contrary ways at first, will be sure t...

— Swift, Jonathan (1667-1745)

Date: May 10, 1704

"Now he that will examine human nature with circumspection enough may discover several handles, whereof the six senses afford one apiece, beside a great number that are screwed to the passions, and some few riveted to the intellect."

— Swift, Jonathan (1667-1745)

Date: Dated August 6, 1707; 1711

"The mind of man is at first (if you will pardon the expression) like a tabula rasa, or like wax, which, while it is soft, is capable of any impression, till time has hardened it."

— Swift, Jonathan (1667-1745)

Date: September 6, 1695; 1708

"To be reveng'd on you therefore for putting my Brains into such a Ferment, I have resolved to be so impertinent as to send you the Result of my Meditations upon the Subject."

— Synge, Edward (1659-1741)

Date: 1709

Ideas may be "immediately imprinted on the mind"

— Berkeley, George (1685-1753)