Date: 1785

"To this it is owing, that, in ancient languages, the word which denotes the soul, is that which properly signifies breath or air."

— Reid, Thomas (1710-1796)

Date: 1785

"He conjectured, that the soul is seated in a small gland in the brain, called the pineal gland: That there, as in her chamber of presence, she receives intelligence of every thing that affects the senses, by means of a subtile fluid contained in the nerves, called the animal spirits; and that sh...

— Reid, Thomas (1710-1796)

Date: 1785

"Because bodies are affected only by contact and pressure, we are apt to conceive, that what is an immediate object of thought, and affects the mind, must be in contact with it, and make some impression upon it."

— Reid, Thomas (1710-1796)

Date: 1785

"When we imagine any thing, the very word leads us to think that these must be some image in the mind of the thing conceived."

— Reid, Thomas (1710-1796)

Date: 1785

"The contrary motives are here compared to the weights in the opposite scales of a balance; and there is not perhaps any instance that can be named of a more striking analogy between body and mind."

— Reid, Thomas (1710-1796)

Date: 1785

"I say, when we consider such extravagancies of many of the most acute writers on this subject, we may be apt to think the whole to be only a dream of fanciful men, who have entangled themselves in cobwebs spun out of their own brain."

— Reid, Thomas (1710-1796)

Date: 1790

"The imagination of the spectator throws upon it either the one colour or the other, according either to his habits of thinking, or to the favour or dislike which he may bear to the person whose conduct he is considering."

— Smith, Adam (1723-1790)

Date: 1790

"But though man has, in this manner, been rendered the immediate judge of mankind, he has been rendered so only in the first instance; and an appeal lies from his sentence to a much higher tribunal, to the tribunal of their own consciences, to that of the supposed impartial and well-informed spec...

— Smith, Adam (1723-1790)

Date: 1790

"The jurisdiction of the man without is founded altogether in the desire of actual praise, and in the aversion to actual blame. The jurisdiction of the man within is founded altogether in the desire of praiseworthiness, and in the aversion to blameworthiness; in the desire of possessing those qua...

— Smith, Adam (1723-1790)

Date: 1790

"In such cases, this demigod within the breast appears, like the demigods of the poets, though partly of immortal, yet partly too of mortal extraction. When his judgments are steadily and firmly directed by the sense of praiseworthiness and blameworthiness, he seems to act suitably to his divine ...

— Smith, Adam (1723-1790)