Apparently, in auto contracts, there is only one party involved, but in reality, said party merely acts in the name and for the account of two distinct contracting parties
When a person, in his capacity as representative of the other contracts with himself
When as a representative of two different persons, he brings about a contract between his principals by contracting with himself, unless there is a conflict of interests or when the law expressly prohibits it in specific cases
Contracts are perfected by mere consent, and from that moment the parties are bound not only to the fulfillmentofwhathasbeenexpresslystipulated but also to alltheconsequences which, according to their nature, may be in keeping with good faith, usage and law
When the law requires that a contract be in some form in order that it may be valid or enforceable, or that a contract be proved in a certain way, that requirement is absolute and indispensable
The contracting parties may establish such stipulations, clauses, terms and conditionsas they may deem convenient, provided they are not contrary to law,morals, good customs, public order, or publicpolicy
Contracts take effect only between the parties, their assigns and heirs, except in case where the rights and obligations arising from the contract are nottransmissible by their nature, or by stipulation or by provision of law
Generation (preliminary or preparation, conception or generation, which is the period of negotiation and bargaining, ending at the moment of agreement of the parties)
Perfection (the moment when the parties come to agree on the terms of the contract)
Consummation (fulfillment or performance of the terms agreed upon in the contract)
Classification of contracts by relation to other contracts
Preparatory (those which have for their object the establishment of a condition in law which is necessary as a preliminary step towards the celebration of another subsequent contract)
Principal (those which can subsist independently from other contracts and whose purpose can be fulfilled by themselves)
Accessory (those which can exist only as a consequence of, or in relation with, another prior contract)
Commutative (those where each of the parties acquires an equivalent of his prestation and such equivalent is pecuniarily appreciable and already determined from the moment of the celebration of the contract)
Aleatory (those where each of the parties has to his account the acquisition of an equivalent of his prestation, but such equivalent, although pecuniarily appreciable, is not yet determined at the moment of the celebration of the contract, since it depends upon the happening of an uncertain event, thus charging the parties with the risk of loss or gain)
The contracting parties may establish such stipulations, clauses, terms and conditions as they may deem convenient, provided they are not contrary to law, morals, good customs, public order, or public policy
The validity or fulfillment of a contract cannot be left to the will of one of the contracting parties. The validity or fulfillment may be left to the will of a third person.
Contracts take effect only between the parties, their assigns and heirs, except in case where the rights and obligations arising from the contract are not transmissible by their nature, by stipulation or by provision of law
If a contract should contain some stipulation in favor of a third person, he may demand its fulfillment provided he communicated his acceptance to the obligor before its revocation
A right belonging to a person over a specific thing, without a passive subject individually determined, against whom such right may be personally enforced
O, a movie star, was under contract with P Movie Productions. X Film Co. induced O to break her contract with P by offering her a higher salary. P sued X for damages.
The contention of P Movie Productions should be sustained as X Film Co. induced O to violate her valid contract with P, which is actionable interference with contractual relation