| EPISTEMOLOGIST | Gloomiest spite affected student of the theory of knowledge (14) |
| EPISTEMIC | Relating to the theory of knowledge |
| EPISTEMOLOGY | Theory of knowledge is - gee! - simply too complicated! (12) |
| EPISTEMOLOGICAL | Record first demonstrations, limitless and sensible, relating to theory of knowledge (15) |
| STEPHENHAWKING | ALS-stricken English physicist who's the subject of "The Theory of Everything": 2 wds. |
| ALBERTEINSTEIN | Originator of the theory of relativity who won the 1921 Nobel Prize in Physics (6,8) |
| EPISTEMOLOGIES | See gloomiest pi chart depicting theories of knowledge (14) |
| ECCLESIASTICAL | Town near Salford trained Asiatic student of the church (14) |
| ASTROPHYSICIST | So, starship city interested student of the universe (14) |
| DARWINITE | Advocate of the theory of the origin of species (alt. sp.); Wide train (anag.) (9) |
| ALBERTI | Italian architect, humanist, artist, and cryptographer whose De pictura (On Painting) was the first account of the theory of linear perspective during the Renaissance (7) |
| FERMAT | French mathematician considered the founder of the theory of numbers (6) |
| EMCEE | Part of the theory of relativity, for the radio presenter |
| SCOPES | John T ___, central figure in a 1925 trial related to the teaching of the theory of evolution |
| PLANCK | Nobel Prize-winning German physicist, an originator of the theory of quantum mechanics (6) |
| EDDIE | Actor ___ Redmayne of The Theory of Everything |
| MAXWALL | Developer of the theory of electromagnetism (7) |
| MAXWELL | Developer of the theory of electromagnetism (7) |
| LEUCIPPUS | Greek philosopher, originator of the theory of atomism |
| JONES | Felicity _, star of The Theory Of Everything (5) |
