Law Commons^™

Enforcing Promises: An Examination Of The Basis Of Contract, Charles J. Goetz, Robert E. Scott

Faculty Scholarship

The obligation to keep promises is a commonly acknowledged moral duty. Yet not all promises – however solemnly vowed – are enforceable at law. Why are some promises legally binding and others not? Orthodox doctrinal categories provide only modest assistance in answering this persistent question. Conventional analysis, for example, has distinguished promises made in exchange for a return promise or performance from nonreciprocal promises. Indeed, common law "bargain theory" is classically simple: bargained-for promises are presumptively enforceable; nonreciprocal promises are presumptively unenforceable. But this disarmingly simple theory has never mirrored reality. Contract law has ventured far beyond such narrow limitations, …