Precedents I
1. Hamer v. Sidway (1891) – Consideration and Forbearance
Facts:
Uncle promised nephew $5,000 if he refrained from drinking, smoking, swearing, and gambling until age 21. Nephew complied. Uncle died before the payment.
Issue:
Is forbearance from a legal right valid consideration to form an enforceable contract?
Holding:
Yes. Forbearance of a legal right constitutes valid consideration.
Rule:
Abandonment of a legal right at the request of another is sufficient consideration for a promise.
Significance:
Solidifies modern understanding of consideration as bargained-for exchange, not simply a benefit to the promisor.
2. Ricketts v. Scothorn (1898) – Promissory Estoppel
Facts:
Grandfather promised granddaughter $2,000 so she could quit her job. She did, but he died before giving the money.
Issue:
Can a gratuitous promise be enforced when the promisee relies on it to their detriment?
Holding:
Yes. Promise was enforceable under equitable doctrine of promissory estoppel.
Rule:
A promise reasonably inducing action or forbearance may be enforceable despite lack of consideration.
Significance:
Early articulation of promissory estoppel doctrine — enforcing promises based on reliance, not just exchange.
3. Bolin Farms v. American Cotton Shippers Ass’n (1981) – Market Risk & Contractual Obligation
Facts:
Cotton farmers entered forward contracts at low prices; prices rose significantly by harvest. Farmers sought to void contracts as unconscionable.
Issue:
Is a contract voidable when economic conditions change significantly after formation?
Holding:
No. Contract is enforceable; parties voluntarily assumed market risk.
Rule:
Contracts freely entered into are enforceable, even if they turn out to be financially disadvantageous to one party.
Significance:
Reinforces risk allocation and sanctity of contract, even amid severe price fluctuation.
4. Williams v. Walker-Thomas Furniture Co. (1965) – Unconscionability
Facts:
Plaintiff bought items on installment credit. Contract had a clause allowing repossession of all items upon default.
Issue:
Is a contract or clause unenforceable due to unconscionability?
Holding:
Possibly. Case remanded to assess unconscionability.
Rule:
Courts may decline to enforce contracts or clauses found to be procedurally and substantively unconscionable.
Significance:
Landmark case introducing unconscionability as a defense to enforcement under the UCC.
5. Calabresi & Melamed – Property Rules, Liability Rules, Inalienability (1972)
Framework:
Three forms of legal entitlement protection:
Property Rules – Requires consent of entitlement-holder to transfer (injunction).
Liability Rules – Can be taken with compensation set by a court (damages).
Inalienability – Entitlement cannot be transferred at all.
Significance:
Transformative in economic analysis of law; provides a toolkit to evaluate remedy design and entitlement allocation.
Application:
Used to understand specific performance vs. damages in contract law and regulatory design.
6. Jacob & Youngs v. Kent (1921) – Substantial Performance
Facts:
Builder used equivalent (but not specified) pipe brand. Owner demanded reconstruction.
Issue:
Does a minor, non-willful deviation prevent recovery under the contract?
Holding:
No. Contractor substantially performed.
Rule:
When deviation is immaterial and done in good faith, substantial performance permits recovery less any diminution in value.
Significance:
Establishes substantial performance doctrine—a pragmatic approach to performance evaluation.
7. Sullivan v. O’Connor (1973) – Expectation vs. Reliance Damages
Facts:
Actress underwent plastic surgery with promise of improvement. Surgery worsened appearance.
Issue:
What is the appropriate measure of damages for breach of a non-commercial contract promising a result?
Holding:
Court awarded reliance damages (including pain/suffering) but did not grant full expectation damages.
Rule:
In personal service contracts where specific results are promised and not achieved, reliance damages may be awarded.
Significance:
Explores boundaries between expectation, reliance, and restitution damages—especially in non-commercial contexts.
8. McMichael v. Price (1936) – Output Contracts
Rule:
An output contract is not illusory if the buyer is bound to purchase all they can sell and not buy elsewhere.
Significance:
Illustrates enforceability of output contracts through implied obligation of good faith and exclusivity.
9. Wood v. Lucy, Lady Duff-Gordon (1917) – Implied Obligations
Rule:
Even if not stated, a duty to use reasonable efforts can be implied where necessary to give a contract business efficacy.
Significance:
Cardozo establishes that implied promise of best efforts can make a contract enforceable despite apparent vagueness.
10. Bailey v. West (1969) – Mutual Assent & Quasi-Contract
Rule:
A contract does not exist without mutual assent. Quasi-contract (restitution) only applies where one expects compensation.
Significance:
Clarifies limits of quasi-contracts and the necessity of actual agreement.
11. Mills v. Wyman (1825) – Moral Obligation
Rule:
A moral obligation alone is not sufficient consideration to support a contract.
Significance:
Demonstrates the limits of past consideration and moral promises in contract enforcement.
12. Allegheny College v. National Chautauqua County Bank (1927) – Conditional Gifts
Rule:
A charitable subscription is enforceable if there is reliance or a condition implying mutuality.
Significance:
Foreshadows promissory estoppel and reinforces binding nature of donative promises with conditions.
13. Kirksey v. Kirksey (1845) – Gratuitous Promises
Rule:
A gratuitous promise is not enforceable if lacking consideration, even if acted upon.
Significance:
Highlights formalist doctrine of consideration; modernly would be analyzed under reliance theory.
14. Nominal Consideration
Rule:
A nominal (token) consideration is not valid unless part of a formal contract (e.g., option, seal).
Significance:
Distinguishes sham consideration from legitimate exchange.
15. Apfel v. Prudential-Bache Securities (1993) – Sufficiency of Consideration
Rule:
Consideration is valid even if the information shared is not novel, so long as it is not already in public domain.
Significance:
Focuses on bargained-for exchange, not the intrinsic value of the subject.
16. Jones v. Star Credit Corp. (1969) – Unconscionability
Rule:
A contract can be voided if grossly unfair, particularly in dealings with vulnerable populations.
Significance:
Landmark for application of unconscionability doctrine under UCC §2-302.
17. Alaska Packers’ Association v. Domenico (1902) – Pre-existing Duty Rule
Rule:
A promise to pay more for the same performance is unenforceable absent new consideration.
Significance:
Limits opportunistic renegotiation by enforcing pre-existing duty rule.
18. Lucy v. Zehmer (1954) – Objective Theory of Assent
Rule:
Objective manifestations, not secret intent, determine contract formation.
Significance:
Textbook case for objective theory of contract—what matters is how the party’s actions are reasonably interpreted.
19. Lefkowitz v. Great Minneapolis Surplus Store (1957) – Advertisements as Offers
Rule:
Advertisements can be offers if they are clear, definite, and leave nothing open to negotiation.
Significance:
Undermines general rule that ads are invitations to negotiate; sets standard for enforceability.
20. Leonard v. Pepsico (1999) – Puffery vs. Offer
Rule:
An advertisement that a reasonable person would interpret as a joke or puffery is not a valid offer.
Significance:
Confirms objective standard and protects against exploitation of obviously satirical ads.
21. Ever-Tite Roofing v. Green (1955) – Acceptance by Performance
Rule:
A contract can be accepted by beginning performance if no deadline was specified for acceptance.
Significance:
Defines reasonable time standard and solidifies offeror’s risk of not revoking prior to performance.
22. Carlill v. Carbolic Smoke Ball Co. (1893) – Unilateral Contract
Rule:
A unilateral contract is formed when performance of the condition occurs, and no notification is required.
Significance:
Foundational case for unilateral contract formation and enforceability of performance-based offers.
23. Ammons v. Wilson & Co. (1941) – Acceptance by Silence or Inaction
Rule:
Silence can constitute acceptance in the context of a prior course of dealing.
Significance:
Demonstrates implied-in-fact acceptance through trade usage or consistent business behavior.
24. Beneficial National Bank v. Obie Payton (2003) – Preemption and Forum
Rule:
Federal courts have jurisdiction over state claims that are preempted by federal statutes.
Significance:
Highlights intersection of contract law and federal preemption.
25. Minneapolis & St. Louis Railway Co. v. Columbus Rolling-Mill (1887) – Mirror Image Rule
Rule:
Acceptance must mirror offer; a conditional or variant response is a counter-offer.
Significance:
Establishes basis for mirror image rule in common law.
26. Textile Unlimited, Inc. v. A. BMH and Company (2001) – Battle of the Forms (UCC §2-207)
Rule:
Under UCC, conflicting terms may still form a contract; material alterations are excluded unless accepted.
Significance:
Replaces mirror image rule with more flexible approach under UCC §2-207.
27. The Gateway Cases (e.g., Hill v. Gateway 2000) – Shrinkwrap Contracts
Rule:
Terms included in packaging may be enforceable if reasonable opportunity to reject exists.
Significance:
Clarifies enforceability of standard-form contracts in consumer settings.
28. Specht v. Netscape Communications Corp. (2002) – Clickwrap vs. Browsewrap
Rule:
For electronic contracts to be enforceable, users must have actual or constructive notice of terms.
Significance:
Establishes enforceability standard for online contracts based on user consent.
29. Drennan v. Star Paving Co. (1958) – Promissory Estoppel in Bids
Rule:
A subcontractor's bid relied upon by a general contractor is binding, even without acceptance.
Significance:
Extends promissory estoppel to commercial bidding context.
30. Raffles v. Wichelhaus (1864) – Mutual Mistake
Rule:
When both parties attach different meanings to a term and neither is more at fault, no contract is formed.
Significance:
Classic case of latent ambiguity; underpins doctrine of mutual mistake.
31. Dixon v. Wells Fargo Bank (2011) – Precontractual Promises
Rule:
Preliminary negotiations that induce reliance may be subject to promissory estoppel even without final agreement.
Significance:
Reflects blurring of lines between tort and contract liability in precontract settings.
32. Consideration and Its Substitutes – The Consideration Doctrine I & II
Rules:
Consideration requires bargained-for exchange.
Substitutes: Promissory Estoppel, Moral Obligation + New Promise, Statutory Substitute.
Significance:
Foundation of enforcement theory in contract law; understanding when promises are binding.
33. The Bargain Relationship I-IV
Overview:
Explores development of the bargain theory of contracts, moving from formalism to mutual assent and exchange-based doctrines.
Themes:
Mutuality of obligation
Illusory promises
Subjective intent vs. objective manifestation
Formalistic vs. pragmatic contract interpretation
Significance:
Frames classical and modern approaches to understanding what binds parties in private agreements.