Equanimity (upekkha) is said to be the hardest form of compassion to teach, and the hardest to practice. It’s not, as is commonly understood, equanimity in the way of being unaffected by what’s happened, but more a quality of clear, calm attention in the face of immoveable truth. When something cannot be changed, the “enlightened” response is to pay attention. To feel it. To turn toward it and say, “I see you.”