The lesson? To respond to the unexpected and hurtful behavior of others with something more than a wipe of the glasses, to see it as a chance to expand our understanding, even if, as Proust warns us, “when we discover the true lives of other people, the real world beneath the world of appearances, we get as many surprises as on visiting a house of plain exterior which inside is full of hidden treasure, torture-chambers or skeletons.”

~ Alain de Botton