On October 1, 1980, B brought an action against A for the payment of the obligation as well as legal interest from the date of maturity by way of damages.
There is no evidence that any demand for payment was ever made prior to the presentation of the complaint.
From what time shall the legal interest be computed — shall it be computed from October 1, 1978, when the obligation became due and demandable, or from October 1, 1980, when the complaint was filed?
According to the decided cases, the interest shall be computed from October 1, 1980, when the complaint was filed, because it was only then that the debtor had incurred in delay.
A and B entered into a contract of partnership for the purpose of buying and selling textbooks, with the former as capitalist partner and the latter as industrial partner.
Demand is not necessary in order that A shall incur in delay.
According to Art. 1788 of the Civil Code, where one of the partners who has undertaken to contribute a sum of money to the common fund at a specified date fails to do so, he becomes a debtor of the partnership.
Reciprocal obligations are those which are created or established at the same time, out of the same cause, and which result in mutual relationships of creditor and debtor between the parties.
Thus, in a contract of sale of an automobile for P54,000, the vendor is obliged to deliver the automobile to the vendee, while the vendee is obliged to pay the price of P54,000 to the vendor.
It is clear that the vendor will not deliver the automobile to the vendee unless the latter will pay the price, while the vendee will not pay the price to the vendor unless the latter will deliver the automobile.
The fault or negligence of the obligor by virtue of which he is unable to perform his obligation arising from a pre-existing contract, because of the omission of the diligence which is required by the nature of the obligation and corresponds with the circumstances of the persons, of the time and of the place.
The fault or negligence of a person, who, because of the omission of the diligence which is required by the nature of the obligation and which must correspond with the circumstances of the persons, of the time and of the place, causes damage to another.
Heirs of P: The heirs of pedestrian P may proceed against both D and his employer, or against the latter only. In this case, the source of the liability of D and his employer is the quasi-delict (culpa aquiliana) committed by D (Arts. 2176, 2180, CC).
D’s employer can relieve himself of liability by proving due diligence of a good father of a family in the selection and supervision of his drivers (Art. 2180, CC).
Heirs of Y: On the other hand, the heirs of Y may proceed against D’s employer only.
The source of the liability of D’s employer, in this case, is the breach of his contract of carriage with Y (culpa contractual). His liability is direct and primary.
When the action is based on a contract of carriage, and the obligor, in this case the carrier, failed to transport the passenger to his destination, the fault or negligence of the carrier is presumed.
If the obligor is unable to comply with his obligation by reason of a fortuitous event, the general rule is that he is exempted from any liability whatsoever.
The application of this rule is even more evident in motor vehicle accidents.
Thus, where it was established that the defendant’s bus was bumped by another bus which caused the driver to swerve it to the left so as to prevent it from falling into a canal and as a result it struck a tree, which led the bus to skid and capsize,
it was held that since the injury can be attributed or imputed only to an inevitable accident and not the misconduct or negligence of the operator or of the driver, there can be no possible recovery of damages.
But where the accident is due to a defect of an equipment or of an appliance purchased from a manufacturer, it is clear that such a defect cannot be considered a fortuitous event within the meaning of the law.
The first exception may be illustrated by provisions of the Civil Code, such as those found in Arts. 552, par. 2, 1165, par. 3, 1268, 1942, 1979, 2147, 2148, and 2159.
Cite instances where a person is made civilly liable for failure to comply with his obligations although he was prevented from doing so by a fortuitous event.