Cleanliness is the scourge of art.

You might think that religion was the one area in which professional jealousy would take a back seat. But no: ecclesiastical memoirs are as viperish as any, though their envy tends to cloak itself in piety.

Like the firm handshake and looking people straight in the eye, the blazer had originally been a symbol of trust. Because of this, it had been purloined by the less-than-trustworthy and became their preferred disguise.