Archimedes' principle | uncertainty principle | Aufbau principle | The Principle of Evil Made Flesh | International Correspondence Schools | correspondence chess | Bernoulli's principle | An Essay on the Principle of Population | Pauli exclusion principle | Pareto principle | Letters Home: Correspondence 1950–1963 | Homestead principle | Correspondence with Enemies Act 1798 | Correspondence analysis | A Man of Principle | Superposition principle | Scheimpflug principle | Sabatier principle | Pulitzer Prize for Correspondence | Principle of indifference | Pontryagin's minimum principle | Peter Principle | Peter principle | Mediocrity principle | Maupertuis' principle | Mach's principle | Le Chatelier's principle | KISS principle | Jacquet–Langlands correspondence | Jacobi's principle |
Students may also be socialized for their expected adult roles through the correspondence principle laid out by sociologists including Samuel Bowles and Herbert Gintis.