Contract and Unjustified Enrichment Flashcards
What is Public Law?
Public Law is law about the state and about its relations with people within the state and with other states.
What are some examples of Public Law branches?
Criminal, constitutional, administrative, tax, immigration.
What is Private Law?
The law about the relationships between people (including non-human persons) within the state.
What are some examples of Private Law branches?
Persons (principal players) - can be natural beings and artificial ‘persons’ such as companies.
Property – can be moveable or heritable
Actions – evidence and procedure
Obligations (mainly concerned with things) – delict and UE.
What is an obligation?
Debtor’s duty to pay or perform, with creditor’s corresponding right to demand payment or performance, using court action if necessary.
What are some examples of voluntary obligations?
Contract and Promise.
What are some examples of involuntary obligations?
UE and delict.
What is an example of a unilateral obligation?
Promise.
What is a contract?
A contract is an agreement between two parties having the capacity to make it, in the form demanded by law, to perform on one side or both, acts which are not trifling, indeterminate, impossible or illegal, creating an obligation enforceable in a court of law.
What does ‘negotiorum gestio’ mean?
Negotiorum gestio is defined circumstances where someone can intervene in another’s affairs.
Do contracts have to be in writing?
Not all contracts have to be in writing - contract can be shown by the way parties behave and/or verbal exchange.
What does a contract involving inactivity mean?
An agreement NOT to do something.
What are the THREE things necessary for a contract to form?
- Objectivity
- Certainty
- Offer and acceptance
What is offer and acceptance?
A proposal from one party for a transaction/agreement/deal that is accepted by the other side.
The buyer produces a letter (a missive) stating his terms. There is then a missive response from the other party who confirms they accept the terms (property sales).
What does objectivity in a contract mean?
The ‘outside world’ should be able to understand the contract in the same way as the parties involved meant it.
What are TWO cases concerning objectivity?
Mathieson Gee v Quigley
Muirhead and Turnbull v Dickson
What are the THREE crucial aspects of the proposed contract that there must be certainty on?
- Who the parties are
- What is the contract about (subject matter)
- The price (could be determined later, but must agree that the price will be determined in some way)
What is a case involving certainty?
Avintair v Ryder Airline Services
What is a case involving intention to create legal relations?
W S Karoulias v Drambuie Liquer Co Ltd
What is intention to create legal relations?
Before a promise or agreement will create legal obligations, the promisor or the parties to the agreement must intend to enter into obligations which are to be legally binding.
What is a case involving Freedom and Sanctity of Contract?
Sir George Jessel MR in Printing and Numerical Registering Co v Simpson (1875) LR 19 Eq 462-
“If there is one thing more than another which public policy requires, it is that men of full age and competent understanding shall have the utmost liberty in contracting and that their contracts, when entered into freely and voluntarily, shall be held sacred and shall be enforced by Courts of Justice.”
What is discrimination and refusal to contract?
While in general people are free NOT to contract, there are many exceptions in modern legislation which forbids refusal to contract in certain situations on the grounds of sex, race, disability, or age of the other party.
- Equality Act 2010: forbids refusal to contract on grounds of sex, race, disability, age etc. Private clubs may discriminate.
What is extortion and equality of bargaining power?
It may be that without being able to point to anything specific at the time of contracting, one party may allege that the contract should not be enforceable because its terms are grossly unfair.
There is some early authority to the effect that such bargains are reducible.
eg. Erskine.
What is good faith and fair dealing?
Good faith might involve cooperation, honesty and disclosure and gap-filling (where the contract fails to provide what is to happen).
What is an offer?
A proposal for a contract.
What does a house purchase offer require?
House purchase offer requires: parties, subject matter, price, date of entry.
What is it called if an ‘offer’ falls outwith its requirements?
An invitation to treat (at best)
What is an example of a case relating to offer-acceptance?
Harvey v Facey
Is an offer binding?
NO.
eg. A shop display is held as NOT being an offer, they are invitations to treat. It is the customer who makes the offer, who can withdraw at any time.
What is an example of a case involving offer?
Carlill v Carbolic Smokeball co. (English case)
When does the offer become effective?
When the offer is communicated to the offeree - part of the objectivity test.
How must offers be distinguished from other pre-contractual statements?
They must invite acceptance and be capable of resulting in a contract.
How can the intention of the person making the statement be deduced?
From the words used in the statement and the context.
What can termination of an offer involve?
- Withdrawal of the offer by the offeror before acceptance.
This must be communicated to the offer to be effective - communication is assessed objectively. - Rejection by offeree
- Effluxion of time
- Death of either party
What is the requirement for acceptance?
- Any form of statement or conduct by the offeree is an acceptance if it indicates assent to the offer.
- Silence or inactivity does not in itself amount to acceptance.
What is an example of a case involving qualified acceptance?
Wolf and Wolf v Forfar Potato Co.
What does the law regard qualified acceptance as?
A counter offer.
What is a key exam question?
Analysing statements amounting to qualified acceptance?
Is a request for clarification a rejection of an offer?
No.
What is an example of a case involving request for clarification?
Stevenson v McLean
What is an example of a case involving cross-offers?
Tinn v Hoffman & co.
When may un-communicated conduct constitute acceptance?
In exceptional circumstances, eg. Carlill v Carbolic Smokeball co.
When is acceptance effective in the postal acceptance rule?
Contract is concluded the moment it is submitted to the mail.
So the other person has no knowledge that the acceptance has been, yet they are still bound by the contract as soon as acceptance is posted.
What are examples of TWO cases involving the postal acceptance rule?
Thomson v James
Countess of Dunmore v Alexander
What is the purpose of the postal acceptance rule?
Postal acceptance rule is there to protect the offeree against the offeror.
What are the Scottish Law Commission’s thoughts on the postal acceptance rule?
Scottish Law Commission has proposed repeal of the postal acceptance rule in a Discussion Paper published in 2012, to bring Scots law into line with the general European position.
What is a promise?
A form of voluntary obligation distinct from contract.
A promise is about one party creating rights and duties for themselves.
A party commits itself unilaterally to an obligation by making a statement of intent to do something for another.
Scots law holds that promises are gratuitous but binding.
(In English law, a voluntary obligation is only enforceable if the creditor has provided what is called ‘consideration’ – major difference between Scots and English law of voluntary obligations.)
What are the 3 possibilities in law when a person addresses another with the creation of an obligation in mind?
- Completely non-obligatory (invitation to treat)
- Potentially obligatory (offer – still needs acceptance)
- Obligatory without more (promise – no need for creditor action)
What 3 steps does the objectivity test involve?
- Does the statement enclose an intention to be bound straight away?
- Does it have enough certainty about what the rights of the statement are going to be?
- Does it have the intention to create legal relations?
What are the main points of contrast between promise and offers?
- A promise creates an obligation. It is irrevocable whereas an offer can be revoked prior to its acceptance unless it declares otherwise.
- A promise binds the promisor even where the promise was ignorant of its existence.
- In cases of doubt, there is a presumption in favour of contract.
- From 1 August 1995, promise must be in signed writing unless in course of business (Requirements of Writing (Scotland) Act 1995, s 1 – see handout).
What can promises be found inside?
Promises may be found INSIDE offers.
A firm offer contains a promise.
Promises can be found inside invitations to treat.
What is classed as ‘writing’ in law?
“… representing or reproducing words in a visible form” – Interpretation Act 1978
What obligations must be in writing?
- Contracts relating to transfer of land, including the purchase and sale of land and leases for more than 1 year. Cannot be an aural deal, or communicated by email exchange.
- Gratuitous Obligations of a private nature.
What is formal validity?
Contracts that must be in writing simply require the granter’s subscription (signature), either handwritten or electronic.
What is probativity?
A self-proving statement.
How may writing acquire for the status of probavity by virue of attestation?
- The granter’s subscription
- The signature of one witness to the above subscription
- Statement of the name and address of each witness (testing clause)
No document has to be probative in this sense - no requirement of probavity in the context of contract.
What is personal bar?
If there are actings following on from an agreement which is not in formal writing where formal writing is required, these actings may lead to there being a contract, despite lack of formality.
A party who has a right/entitlement of some kind would normally be entitled to say no contract (writer entitlement). But if they have behaved in such a way that they have regarded the informal contract, they can be barred.
Function of personal bar is to provide some form of protection.
Do emails amount to formal writing?
No, but they do give evidence that an agreement was made.
What does acquiescence mean?
The obligee’s position has to be affected to a material extent.
Eg. Obligee spending money on their new house – could only occur with acquiescence of the seller.
What is an example of a case involving acquiescence?
Smith v Oliver (arose before 1995 act)
How can un-negotiated written terms be brought into a contract and why?
Written terms may be brought into a contract without direct negotiation by means of signature (which may include “clicking” on a website form), notice/reference at the time of contracting, or course of dealing between the parties. These techniques are commonly used to ensure that a set of standard terms is incorporated without detailed (or any) discussion of them. Common examples are contracts of carriage (bus, train, plane), car parking, software licences, e-commerce provider’s “terms and conditions”.
What does ‘contracting out’ mean?
Parties agreeing that certain terms won’t apply, or by having agreed express terms which are inconsistent with the law’s implied terms.
What are ‘terms implied in law’?
Default rules that apply unless parties agree and state otherwise.
What are some examples of ‘terms implied in law’?
- Statute implied terms: eg. Sale of Goods Act 1979, s14.
- Common law implied terms: the duty of care that skilled professionals owe to their client/patient etc.
In theory the client can agree with the professional that the duty of care, which would otherwise arise as an implied term in the contract can be dropped or upped. - Custom implied terms: Local custom can have the force of law provided that the parties have clearly implicitly agreed to its application in contract (if custom well-known, notorious and reasonable).
- Contract implied terms: good faith is a legal duty that cannot be contracted or excluded from a contract by contrary agreement.
What are terms implied in fact?
Judges imply a term from what would have been agreed by the parties; if it is necessary to make the contract work/give it business efficacy; and will be clear, certain and obvious.
- Must be something that comes out of the contract as the only possible solution.
What are two contrasting statements involving terms implied in fact?
Contrast Liverpool City Council v Irwin with Thomson v Thomas Muir (Waste Management) Ltd
In the Sale of Goods, does the “business” have to be a business selling the type of goods sold in the particular case?
Does it imply that the seller’s business is an ongoing one? Buchanan-Jardine v Hamilink.
Eg. Ebay – most sellers are not doing so in the course of a business.
What is meant by satisfactory quality?
- Fitness for all purposes for which goods of the kind in question are commonly supplied
- Appearance and finish
- Freedom from minor defects
- Safety
- Durability
What is a case involving fitness for purpose in the sale of goods?
M/S Aswan Engineering v Lupdine
What is a case involving appearance and finish in the sale of goods?
Rogers v Parish
What is a case involving freedom from minor defects in the sale of goods?
Millars of Falkirk Ltd v Turpie
see also Rogers v Parish
What is a case involving safety in the sale of goods?
Wormell v RHM Agriculture Ltd.
What is a case involving durability in the sale of goods?
Thain v Anniesland Trade Centre
What are the remedies in sales contracts?
In the case of material breach, rescission of the contract and rejection of the goods (along with return of the price, if paid), but NOT repair or replacement.
Damages may be sough for losses caused by breach, with or without rescission.
What is an example of a case involving remedies in sales contracts?
MacDonald v Pollocks
What are the remedies in consumer contracts?
Buyer’s PRIMARY remedies are repair or replacement (buyer’s choice) of the goods, in which event seller has a reasonable time to effect this.
SECONDARY remedies – if repair or replacement is impossible or disproportionate to other remedies or if it has been requested but not effected in reasonable time, the buyer may require a reduction in the purchase price, or to rescind the contract.
What is an example of a case involving remedies in consumer contracts?
Douglas v Glenvarigill motors
What does the Consumer Rights Bill 2014 state?
Consumer remedies include ‘short-term right to reject”, exercisable within 30 days after ownership/possession transferred to consumer
AND goods delivered
AND trader has installed or taken any other action required in relation to goods (clause 22).
What is a successful challenge to an apparently valid contract?
A successful challenge to an apparently valid contract is to render it either void or voidable, or unenforceable or illegal.
What is the result of a void (null contract)?
A void (null) contract is a complete nullity and should be treated as though it never existed.
Usually void for lack of consent.
No need to have a court decree that it is void.
No one can acquire rights under such a contract.
Court may impose an equitable solution between parties, such as UE.
What is the result of a voidable contract?
A voidable (annullable) contract is good and effective until annulled. Occurs when a party consents but the consent is tainted by the way it was obtained by the other party. Annulment can be effected by intimation to the other party to the contract or by judicial decree.
What are the requirements for annulment of a voidable contract?
- Restitutio in integrum
- Contract has not been affirmed by homologation
- No unnecessary delay in taking action to annul
What is the conduct following a void contract?
Law of unjustified enrichment comes into play (different to restutio in integrum).
Eg. Cows bought under void contract, but were killed. This is unjustified enrichment rather than restutio in integrum as cannot return the cows to the seller.
The differences between a void and voidable contract can be illustrated by contrasting what two cases?
Morrisson v Robertson
MacLeod v Kerr
What can grounds of validity do to a contract?
Generally makes the resultant contract voidable, but can make it wholly void.
What are the FIVE main grounds of invalidity?
- Force and fear
- Fraud
- Facility and circumvention
- Undue influence
- Error
What is force and fear?
This is the clearest case of invalidity.
In the case of a woman/child, the degree of pressure or force required is less.
Some forms of pressure are legitimate, however.
It is a question of evidence.
What is an example of a case involving force and fear?
Hislop v Dickson motors
What court has exclusive jurisdiction in actions for the reduction of a contract or other juridical act?
Currently the Court of Session, but that position will change when the Courts Reform (Scotland) Act 2014, s 39(2)(g), comes into force, under which the sheriff court will also have jurisdiction in such cases.
What is fraud?
Deliberately misleading statements by party to another to induce the latter to enter a contract with the former.
What is an example of a case involving fraud?
Boyd & Forest v Glasgow & S W Railway Co
What is facility and circumvention and what are the 3 elements for a successful challenge that need to be proven by the party?
A contract is reducible for this when a facile (weak-minded) party has been imposed upon unfairly and misleadingly.
3 elements for a successful challenge that need to be proven by the party:
- Weakness and facility (but not insanity which would be a question of capacity)
- Circumvention (falling short of fraud which involves intent to deceive)
- Lesion (loss)
The greater the lesion and facility, the less circumvention required.
The closer the circumvention comes to fraud, the less facility is required.
What is an example of a case involving facility and circumvention?
Anderson v The Beacon Fellowship
What is undue influence?
A contract obtained by the exercise of undue influence by a person in a position of authority or trust – reducible.
The other party needs to have a relationship of dependency on this party.
Eg. Solicitor and client.
What is an example of a case involving undue influence?
Honeyman’s Exrs v Sharp – widow and art advisor.
What is error?
Must be about having the wrong facts as opposed to mis-predictions.
Must be ‘error plus’, and something can be pinpointed in addition to their error.
The law’s requirements are meant to make it tough to get out of a contract, otherwise the stability of contracts would be undermined.
What is an example of authority regarding error?
Stair institutional writings: “Those who err in the substantials of what is done, contract not.” (Inst I 10 3)
Error can be on the grounds of what FIVE things?
- Subject matter (what is being contracted on)
- Identity (who is contracting with who)
- Price
- Quality of goods
- Nature of contract
What is common/shared error?
A mistaken, shared assumption about the state of affairs on which the contract is based.
eg. In the contract for sale of a painting, both parties think the painting is in existence whereas it has been destroyed.