Date: April, 1783

"Let an Hypochondriack then have his park well stocked. Let him get as many agreeable ideas into his mind as he can; and though there may in wintery days seem: a total vacancy, yet when summer glows benignant, and the time of singing of birds is come, he will be delighted with gay colours and enc...

— Boswell, James (1740-1795)

Date: 1783

"Besides, when the senses have nothing to employ them, the mind is left (if I may so speak) a prey to its own thoughts; the Imagination becomes unmanageable; the nerves lose their wonted vigour"

— Beattie, James (1735-1803)

Date: 1783

"I shall only remark, that too much study will in time shatter the strongest nerves, and make the soul a prey to melancholy. "

— Beattie, James (1735-1803)

Date: 1785

"BOSWELL. 'But, sir,'tis like walking up and down a hill; one man will naturally do the one better than the other. A hare will run up a hill best, from her fore-legs being short; a dog down.' JOHNSON. 'Nay, sir; that is from mechanical powers. If you make mind mechanical, you may argue in that ma...

— Boswell, James (1740-1795)

Date: 1785

"Besides, so great a mind as his cannot be moved by inferior objects: an elephant does not run and skip like lesser animals."

— Boswell, James (1740-1795)

Date: 1789, 1800

"On his one ruling passion Sir Pope hugely labors, / That, like th'old Hebrew walking-switch, eats up its neighbours."

— Burns, Robert (1759-1796)