David. 1705--57, English philosopher and physician. In Observations of Man (1749) he introduced the theory of psychological associationism
2.
L(eslie) P(oles). 1895--1972, British novelist. His novels include the trilogy The Shrimp and the Anemone (1944), The Sixth Heaven (1946), and Eustace and Hilda (1947) as well as The Go-Between (1953)