Mahlon Pitney, New York Central Company v. Bianc American Knife Company…
“ But we cannot concede that impairment of earning power is the sole ground upon which compulsory compensation to injured workmen legitimately may be based. Unquestionably it is a rational basis, and it is adopted for the generality of cases by the New York law. But the Court of Appeals has construed the 1916 amendment as permitting an allowance for facial or head disfigurement although it does not impair the claimant's earning capacity. ”
