Date: 1674

"This Glandule which he supposeth to be so easily flexible and yielding to contrary impulses, is not loosely suspended, but fixed: so that whoever hath once beheld the solid basis, strong consistence, and firm connexion thereof, will hardly ever be brought to allow it capable of any impulse to ei...

— Charleton, Walter (1620-1707)

Date: 1686, 1689, 1697

"The grand Instruments by which the Understanding works, are Memory and Invention: Now, since these Faculties have their foundation in the sensitive Capacity, as this Prop is withdrawn, the Understanding must of Consequence be more clouded and obscure."

— Nourse, Timothy (c.1636–1699)

Date: 1710

"My design is to speak of no other kind of LOVE but that which Beauty begets in the Appetite, and of those various Storms and Emotions it raiseth both in the Soul and Body."

— Tipper, John (1663–1713)

Date: November, 1740

"The storms and tempests were not alone removed from nature; but those more furious tempests were unknown to human breasts."

— Hume, David (1711-1776)

Date: 1831

"There are conceptions of the mind, that come forth like the coruscations of lightning."

— Godwin, William (1756-1836)

Date: September 10, 1836

"And the blue sky in which the private earth is buried, the sky with its eternal calm, and full of everlasting orbs, is the type of Reason."

— Emerson, Ralph Waldo (1803-1882)

Date: 1901-2, 1902

"It is to be hoped that we all have some friend, perhaps more often feminine than masculine, and young than old, whose soul is of this sky-blue tint, whose affinities are rather with flowers and birds and all enchanting innocencies than with dark human passions, who can think no ill of man or God...

— James, William (1842-1910)