Famous quotes containing the words species and/or concept:
“A man can go from being a lover to being a stranger in three moves flat ... but a woman under the guise of friendship will engage in acts of duplicity which come to light very much later. There are different species of self-justification.”
—Anita Brookner (b. 1938)
“Every new concept first comes to the mind in a judgment.”
—Charles Sanders Peirce (1839–1914)