Date: 1751, 1777

"There seems here a necessity for confessing that the happiness and misery of others are not spectacles entirely indifferent to us; but that the view of the former, whether in its causes or effects, like sun-shine or the prospect of well-cultivated plains, (to carry our pretensions no higher), co...

— Hume, David (1711-1776)

Date: 1779, 1781

"The variable weather of the mind, the flying vapours of incipient madness, which from time to time cloud reason, without eclipsing it, it requires so much nicety to exhibit, that Addison seems to have been deterred from prosecuting his own design."

— Johnson, Samuel (1709-1784)

Date: April, 1783

"Or it may be thus: his ideas hide themselves like birds in gloomy weather; but in warm sunshine they spring forth gay and airy."

— Boswell, James (1740-1795)

Date: 1785

"I was delighted with this flash bursting from the cloud which hung upon his mind, closed my letter directly, and joined the company."

— Boswell, James (1740-1795)

Date: 1791

"I have a wonderful superstitious love of mystery; when, perhaps, the truth is, that it is owing to the cloudy darkness of my own mind."

— Boswell, James (1740-1795)

Date: 1793

"Nothing is more luxuriant to a thinking mind than self approbation: It is a sun which dispels the clouds of solicitude and anxiety."

— Anonymous [By an American Lady]

Date: November 19, 1793

"Like the blue firmament above us, our minds and fortunes are constantly changing. The sun that descends in glory amidst the serenity of an evening sky, frequently rises in the morning, through the gloom of clouds, and the rage of storms."

— Boyd, Hugh (1746-1794)