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the law intended to interpose its supreme authority, to acquit men of debts, of the existence and justice of which they were themselves sensible. Again, to preserve youth from the practices and impositions to which their inexperience exposes them, the law compels the payment of no debts incurred within a certain age, nor the performance of any engagements, except for such necessaries as are suited to their condition and fortunes. If a young person therefore perceive that he has been practised or imposed upon, he may honestly avail himself of the privilege of his nonage, to defeat the circumvention. But, if he shelter himself under this privilege, to avoid a fair obligation, or an equitable contract, he extends the privilege to a case, in which it is not allowed by intention of law, and in which consequently it does not, in natural justice, exist.

As property is the principal subject of justice, or of " the determinate relative duties," we have put down what we had to say upon it in the first place; we now pro

ceed to state these duties in the best order we can.

CHAPTER V.

PROMISES.

I. From whence the obligation to perform promises arises.

II. In what sense promises are to be interpreted.

III. In what cases promises are not binding.

I. From whence the obligation to perform promises arises.

They who argue from innate moral principles, suppose a sense of the obligation of promises to be one of them; but without assuming this, or any thing else, without proof, the obligation to perform promises may be deduced from the necessity of such a conduct to the well-being, or the existence indeed, of human society.

Men act from expectation. Expectation is in most cases determined by the assurances and engagements which we receive from others. If no dependence could be placed upon these assurances, it would be impossible to know what judgement to form of many future events, or how to regulate our conduct with respect to them. Confi

dence therefore in promises, is essential to the intercourse of human life; because, without it, the greatest part of our conduct would proceed upon chance. But there could be no confidence in promises, if men were not obliged to perform them; the obligation therefore to perform promises, is essential, to the same ends, and in the same degree.

Some may imagine, that if this obligation were suspended, a general caution and mutual distrust would ensue, which might do as well but this is imagined without considering how, every hour of our lives, we trust to, and depend upon, others; and how impossible it is, to stir a step, or, what is worse, to sit still a moment, without such trust and dependence. I am now writing at my ease, not doubting (or rather never distrusting, and therefore never thinking about it) that the butcher will send in the joint of meat which I ordered; that his servant will bring it; that my cook will dress it; that my footman will serve it up; and that I shall find it upon table at one o'clock. Yet have I nothing for all this, but the promise of the butcher, and the implied promise of his servant and mine.

And the same holds of the most important as well as the most familiar occurrences of social life. In the one, the intervention of promises is formal, and is seen and acknowledged; our instance, therefore, is intended to show it in the other, where it is not so distinctly observed.

II. In what sense promises are to be interpreted.

Where the terms of promise admit of more senses than one, the promise is to be performed "in that sense in which the pro"miser apprehended, at the time, that the promisee received it.”

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It is not the sense in which the promiser actually intended it, that always governs the interpretation of an equivocal promise; because, at that rate, you might excite expectations, which you never meant, nor would be obliged, to satisfy. Much less is it the sense, in which the promisee actually received the promise; for, according to that rule, you might be drawn into engagements which you never designed to undertake. It must therefore be the sense (for there is no other remaining) in which the promiser believed that the promisee accepted his promise.

This will not differ from the actual intention of the promiser, where the promise is given without collusion or reserve: but we put the rule in the above form, to exclude evasion in cases in which the popular meaning of a phrase, and the strict grammatical signification of the words, differ; or, in ge neral, wherever the promiser attempts to make his escape through some ambiguity in the expressions which he used.

Temures promised the garrison of Sebastia, that, if they would surrender, no blood should be shed. The garrison surrendered; and Temures buried them all alive. Now Temures fulfilled the promise in one sense, and in the sense too in which he intended it at the time; but not in the sense in which the garrison of Sebastia actually received it, nor in the sense in which Temures himself knew that the garrison received it; which last sense, according to our rule, was the sense in which he was in conscience bound to have performed it.

From the account we have given of the obligation of promises, it is evident, that this obligation depends upon the expectations which we knowingly and voluntarily excite. Consequently, any action or con