An active subject, who has the power to demand prestation, also known as the obligee or creditor
A passive subject, who is bound to perform the prestation, also known as the obligor or debtor
Object or prestation, which is the promise or particular conduct to be performed in the performance of an obligation, and may consist of giving, doing or not doing a thing
Distinctions between Civil Obligation and Natural Obligation
Civil obligations derive their binding force from positive law or substantive law, while natural obligations derive their binding effect from equity and natural justice
Civil obligations can be enforced by court action or the coercive power of public authority, while the fulfilment of natural obligations cannot be compelled by court action but depends exclusively upon the good conscience of the debtor
Voluntarily fulfilment of natural obligation by the debtor will preclude him from asking for reimbursement from the creditor of the amount he has voluntarily paid
Sources of civil obligation demandable in a court of law
Law refers to the principles and regulations established in a community by some authority and applicable to its people, whether in the form of legislation or of custom and policies recognized and enforced by judicial decision
Contract is a meeting of minds between two persons whereby one binds himself, with respect to the other, to give something or to render some service
Quasi-contract is a juridical relation which arises from certain lawful, voluntary and unilateral acts, to the end that no one may be unjustly enriched or benefited at the expense of another
Quasi-delict or culpa aquiliana or torts refers to a source of an obligation wherein a person by act or omission causes damage to another, there being fault or negligence
Crime or delict refers to any act or omission which is punishable by law
Natural fruits are the spontaneous products of the soil, and the young and other products of animals
Industrial fruits are those produced by lands of any kind through cultivation or labor
Civil fruits are fruits as a result of civilization or fruit arising out of a juridical relation or contracts such as are the rents of buildings, the price of leases of lands and other property and the amount of perpetual or life annuities or other similar income
Types of Rights of Creditor over the thing and its fruits (Moment the right is obtained)
A real right is the power belonging to a person over a specific thing, without a passive subject individually determined, against whom such right may be personally exercised
A personal right is the power belonging to one person to demand of another, as a definite passive subject, the fulfillment of a prestation to give, to do or not to do
Exceptional instances when demand by the creditor shall not be necessary in order that delay may exist
When the obligation expressly so declares that demand is excused or waived
When the law expressly so declares that demand is excused or waived
When from the nature and the circumstances of the obligation it appears that the designation of the time when the thing is to be delivered or the service is to be rendered was a controlling motive for the establishment of the contract
When demand would be useless, as when the obligor has rendered it beyond his power to perform
Grounds for damages in the performance of obligation under Article 1170 or Grounds for breach of contract
Fraud - Dolo refers to the deliberate and intentional evasion of the normal fulfilment of obligations
Negligence - Fault - Culpa is the failure to observe for the protection of the interests of another person, that degree of care, precaution and vigilance which the circumstances justly demand, whereby such person suffers injury
Delay - Default - Mora refers to the non-fulfilment of the obligation with respect to time
Contravention of the tenor of obligation refers to illicit act which impairs the strict and faithful fulfilment of the obligation or every kind of defective performance
Types of civil damages that may be awarded by Court
Liquidated damages are damages agreed upon by the parties to a contract, to be paid in case of breach thereof
Actual damages or compensatory damages are those pecuniary losses suffered and duly proved by the plaintiff
Temperate damages or moderate damages are more than nominal but less than compensatory damages
Nominal damages are damages adjudicated in order that a right of the plaintiff, which has been violated or invaded by the defendant, may be vindicated or recognized, and not for the purpose of indemnifying the plaintiff for any loss suffered by him
Additional damages to any of the mutually exclusive damages
Moral damages are damages awarded by reason of physical suffering, mental anguish, fright, serious anxiety, besmirched reputation, wounded feelings, moral shock, social humiliation, and similar injury
Exemplary damages or corrective damages are damages imposed, by way of example or correction for the public good, in addition to the moral, temperate, liquidated or compensatory damages
Damages awarded by reason of physical suffering, mental anguish, fright, serious anxiety, besmirched reputation, wounded feelings, moral shock, social humiliation, and similar injury
The receipt of the principal by the creditor, without reservation with respect to the interest, shall give rise to rebuttable presumption that said interest has been paid<|>The receipt of a later installment of a debt without reservation as to prior installments, shall raise rebuttable presumption that such prior installments have been paid
Rights of unpaid creditor to satisfy claims against the debtor
To levy by attachment and execution upon all the property of the debtor including garnishment of bank deposits, EXCEPT such as exempt by law from execution
To exercise all rights and actions of the debtor, EXCEPT such as are inherently personal to him (Accion subrogatoria)
To ask for the rescission of the contracts made by the debtor in fraud of his rights (Accion pauliana)
To file an action for damages against the third person who acquired the property of debtor in bad faith