Oliver Wendell Holmes, Jr., American Smelting Refining Company v…
“ The only serious argument is the supposed duress. But that can not prevail. It may be true that the claimant was yielding to the statute in a general way and did not discriminate between what it was required to yield and what it could reserve. But if it had desired to stand upon its legal rights it should have saved the question of the price. It did not do so, but on the contrary so far as appears was willing to contract and was content in the main with what was offered. ”
