the rule stated in par. 400 of Sir E. Fry's work, to which he had
previously referred, that wherever there are circumstances of surprise or want of advice or anything which seems to import that there was not a full entire and intelligent consent to the contract the Court is cautious in carrying it into effect. The QUINN.
passage occurs in the chapter on Want of Fairness in the Contract, and the learned author is referring to cases where the parties are not dealing in equal terms.
When a man of intelligence, in full possession of his faculties, conversant with the subject matter, and knowing the precise words he uses, evidences his consent to a contract by signing it,
I do not know of any other criterion by which the sufficiency of his consent can be measured in the absence of evidence of fraud or surprise or misleading, or mistake as to some material fact. If the learned Judge intended to suggest that there were circum- stances of surprise I am unable to find any evidence to support that view.
In my opinion the real explanation of the case is afforded by the evidence of what happened after the respondent had signed the contract. On the same day he had an interview with the bank manager, and, no doubt, ascertained how much would be coming to him after discharge of the mortgage. This being probably less than he had anticipated, he repented of his bargain and repudiated it. But a mistake as to the expected result of a calculation by which the price of land is to be ascertained under the terms of a contract which is itself clear is not a mistake of which the Court can take notice in the absence of any other ground for staying its hand.
For these reasons I think that the appeal must be allowed.
O'CONNOR J. The matter in controversy between these parties resolves itself into two questions. First, does the contract sought to be specifically performed constitute an agreement binding at law on both parties, for if it does not the appellants' case is at an end. Secondly, if it does, has the respondent proved that there is, either in the contract itself, or in the circumstance of its formation, anything which would justify a Court of Equity in refusing to decree specific performance. There is no difficulty