George Canning Quote

Away with the cant of 'Measures not men'!—the idle supposition that it is the harness and not the horses that draw the chariot along. If the comparison must be made, if the distinction must be taken, men are everything, measures comparatively nothing.

speech on the Army estimates, 8 December 1802, in Speeches of…Canning (1828) vol. 2; the phrase 'measures not men' may be found as early as 1742 (in a letter from Chesterfield to Dr Chenevix, 6 March)