Interesting. Not sure if being an outlier disqualifies, but I see your point. I read originally he had in mind to show 3 areas - chess, maths and piano - to pr

Interesting. Not sure if being an outlier disqualifies, but I see your point. I read originally he had in mind to show 3 areas - chess, maths and piano - to prove the point. But it proved too expensive to furnish a library and private education, so went with chess for the other daughters too, since that was already established.