Louis Brandeis, Robinson v. United States (261 U.S. 486…
“ The contractor contends that the government's refusal to adopt the modification proposed relieved him from the obligation under the guarantee. The contention is unsound. He entered into a contract plain and comprehensive in terms. There was no finding of mutual mistake, or of fraud, misrepresentation, or concealment on the part of the government or any of its officers or employees. Under such circumstances, the contractor cannot be relieved from an obligation deliberately assumed. ”
