=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D HES POSTING = =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =5BForwarded from Daniele Besomi <dbesomi=40cscs.ch>=5D Dear HES-ers, I came across this quote by Edgeworth: =22the equations of exchange enable = us at best to determine the final position, not the steps by which it is = reached.=22 This was cited in a letter (R. L. Hall to Roy Harrod, 17 Feb. = 1934), so the wording might actually not be 100% accurate. Does anyone know where this quote (or something quite similar to it) comes = from? Thank you. Daniele Besomi =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D FOOTER TO HES POSTING =3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D For information, send the message =22info HES=22 to lists=40eh.net