You will never know how much you have done for me. When I was in New Zealand, out of the world and buried by all my philosophical colleagues, you remembered me. It was through you that I came back into the world. It was through you (and Ernst Gombrich) that The Open Society was published, after a period (before you interfered) which led...me almost to despair. And when I came to the LSE [London School of Economics], through you, you gave me so much encouragement and help....There cannot be, ever, equality or reciprocity between you and me. I never could do anything for you, and it is extremely unlikely that I ever shall.