Judges cannot sit in appeal of their own decisions

Brown v. Canada (Attorney General), 2013 ONCA 18 holds:

[53]       While it was not always the case, I think it can now safely be said that judges cannot sit in appeal of their own decisions: see e.g., Law Society of Upper Canada v. French, [1975] 2 S.C.R. 767, at pp. 782-83, per Spence J., at p. 775, per Dickson C.J.C., dissenting.