Whatever you're doing today, make sure to think about John Lennon; remember his values, and the kind of man he is. Think of his legacy, and the beautiful impression he has on the world.
Yes, this is the thirty-first anniversary of a terrible day, and is always marked in my mind; but instead of marking a premature event, I think of that legacy, that impression, those values, and John, himself. Generally, I also like to think of him smiling.

To me, he is as alive as ever, just in a different way; and, perhaps, that's something else to reflect upon today.
THINK PEACE, ACT PEACE, IMAGINE PEACE.