| SPINOZA | Baruch -; Dutch philosopher who wrote the treatise Ethics (7) |
| MILL | John Stuart ---, 19th Century English philosopher and economist who wrote the treatise On Liberty (4) |
| STUARTMILL | John --- ---, 19th-Century English philosopher and economist who wrote the treatise On Liberty (6,4) |
| ERASMUS | Dutch philosopher who wrote the 1509 essay In Praise of Folly (7) |
| MURDOCH | Iris ---, author and philosopher who wrote the Booker Prize-winning novel The Sea, The Sea (7) |
| GILBERT | Physician who published his findings on terrestrial magnetism in the treatise De Magnete in 1600 (7) |
| EXTRACT | No longer the treatise from which to quote? (7) |
| BENTHAM | Jeremy, English philosopher who wrote the 1789 work Introduction To The Principles 0f Morals And Legislation (7) |
| RUSSELL | Nobel Prize-winning philosopher who wrote The Analysis of Mind (7) |
| THOREAU | Henry David, US poet and philosopher who wrote the work Walden about simple living (7) |
| ADVISER | Role Baruch played at D.C. |
| BERNARD | Statesman financier Baruch |
| HULPERN | Jewish scholar Baruch |
| ASCHAM | Humanist scholar who wrote The Scholemaster and the treatise on archery Toxophilus (6) |
| PLATO | Greek philosopher who authored the treatise The Republic (5) |
| IRISMURDOCH | Author and philosopher who wrote the Booker Prizewinning novel The Sea, The Sea (4,7) |
| SARTRE | Philosopher who wrote the preface to Fanon's "The Wretched of the Earth" |
| RYLE | English philosopher who wrote The Concept of Mind and coined the phrase "ghost in the machine" (4) |
| MACHIAVELLI | Niccolo - - -, Florentine statesman and political philosopher who wrote the 16th Century treatise The Prince (11) |
| MARX | Philosopher who wrote, "The philosophers have only interpreted the world, in various ways. The point, however, is to change it" |