In 1973 he was involved in a bitterstruggle for control of the group with Robert Edgeworth, resulting in both declaring victory and delivering acceptance speeches.
The decision followed a lengthy and bitter behind-the-scenes struggle among the Justices that produced both secret unpublished opinions and a rare reargument of a case.
But to tackle two pressing post-war problems, the dire state of the national economy and the bitter ethnic division underpinning the Tigers' struggle, Mr Rajapaksa must broaden his appeal.