3 Whart. 419 | Pa. | 1838
The opinion of the court was delivered by
For the purposes of the point raised by- the first exception, we must take it, that the contract on which the suit is brought was with Kelly alone: and this is the fair import of the evidence. Have the defendants, then, precluded themselves from the benefit of this defence, by their own act; for unless they have, it is very clear, that the action in the name of Kelly and Boyle cannot be.supported by proof of a contract with Kelly alone. It is contended, that the defendants were estopped from denying that Boyle and Kelly were jointly interested in the contract, because, in a former suit with Kelly, Kelly was prevented from availing himself of this claim, on the allegation, that the contract was made with Kelly and Boyle, and not with Kelly alone. An estoppel is when a man is precluded, by his own act or acceptance, from saying the truth. And it may be by matter of record, of writing, or in pais. Co. Litt. 352, e. The defendants availed themselves of the plea, that the action was joint, when it suited their purpose; and shall they be permitted now to deny their own suggestion, when it operates against them ? If they are at liberty to do so, where will it.end? May it not be repeated, again and again, to meet the emergency of each particular case ? To prevent such injustice and delay, it has been repeatedly ruled, that a party may preclude himself, by his own act, from alleging the truth: and in accordance with this principle, it was decided, in Martin v. Ives, (17 Serg. & Rawle, 364,) that when the defendant gave in evidence an award of arbitrators, in an action of ejectment, between the same parties, he was estopped from denying its validity, on error. That a party should be estopped, under such circumstances, from showing the truth, is an equitable, as well as a legal principle; for where a person has the benefit of a defence, as far as it serves his turn, good faith and fair dealing require, as between the same parties, that he should not be allowed afterwards to repudiate it, when it makes against him.* It is the duty of the Court, so far as practo false and this in some be done, by preventing the
Next, as to the refusal of the Court to allow the amendment. It has been decided in two cases, Wilson v. William’s Executors,
Judgment reversed, and a venire de novo awarded.
Cited by Counsel, 1 Watts & Sergeant, 242, 298 ; 8 Id. 30 ; 2 Barr, 426; 3 Casey, 180.
Cited by the Court below, 1 Jones, 402.
Cited by the Court, 4 Wharton, 346; 1 Jones, 55, 227; 7 Harris, 177.
Brought before the Court again, 5 Wharton, 446.
See ante 274.
See ante 87 ; 2 Harris 70, 133 ; 3 Id. 22; act of May 4, 1852, P. L. 574, Pur. Dig. 47, | 3.