Maurer School of Law: Indiana University Digital Repository @ Maurer Law Articles by Maurer Faculty Faculty Scholarship 1998 Comparative Law in Action: Promissory Estoppel, the Civil Law, and the Mixed Jurisdiction David V. Snyder Indiana University School of Law - Bloomington Follow this and additional works at: https://www.repository.law.indiana.edu/facpub Part of the Civil Law Commons, and the Contracts Commons Recommended Citation Snyder, David V., "Comparative Law in Action: Promissory Estoppel, the Civil Law, and the Mixed Jurisdiction" (1998). Articles by Maurer Faculty. 2297. https://www.repository.law.indiana.edu/facpub/2297 This Article is brought to you for free and open access by the Faculty Scholarship at Digital Repository @ Maurer Law. It has been accepted for inclusion in Articles by Maurer Faculty by an authorized administrator of Digital Repository @ Maurer Law. For more information, please contact
[email protected]. COMPARATIVE LAW IN ACTION: PROMISSORY ESTOPPEL, THE CIVIL LAW, AND THE MIXED JURISDICTION David V. Snyder* "Touching estoppels, which is an excellent and curious kind of learning. .. I. PROMISSORY ESTOPPEL IN A MIXED JURISDICTION Promissory estoppel, a quintessential creature of the common law, is ordinarily thought to be unknown to the civil law. Arising at first through a surreptitious undercurrent of American case law, promissory estoppel was eventually rationalized in the Restatement of Contracts (Restatement)2 as a necessary adjunct to the bargain theory of consideration. The civil law, with its flexible notion of causa or cause, is free from the constraints of the consideration doctrine. The civil law should not need promissory estoppel. At least initially, the common law and the civil law would appear as disparate in this area as anywhere, and comparative lawyers would be confined to observations about two systems that never meet.