George's mention of the Sacred Heart - what did he mean?
When George writes to his mother, telling her not to be worried when she reads in the press of his growing interest in Eastern spirituality, he tells her something like, "Don't think this lessens my devotion to the Sacred Heart; if anything, it's strengthened."
Was he referring to a church that his family attended, or was he speaking of a spiritual devotion to the Sacred Heart of Jesus? If it's the latter, maybe he came from a more religious home than he has indicated. You don't generally hear casual Catholics speaking about the Sacred Heart, that's more indicative of serious followers.