I'm very rich. That I never hear. I'm very humble. That I never hear. I'm very spiritual. Ah, at that I cringe very often. Why don't they realize spirituality is humility? Truth is, when they say "spiritual" they mean abstract: a quest for the unnoticed, unstated, the uncommon. But spirituality, in that definition, is not something inherently good, worthy or desirable. Rabbi Yosef Yitzchak (known in Yiddish as the Freidike Rebbe) was unimpressed by yeshiva bochurim, the boys in yeshiva, who opened the refrigerator just to see what was inside. When I first heard that, at about fifteen, I pretty...