I think you missed his joke
About 30 years ago, Chamberlain wrote a book in which he claimed he slept with 20,000 women, hence "more love than he deserved." Ir'a ridiculous statement, as it meant he slept with one woman a day for nearly 55 years. He was about 54 or so at the time he made the claim. Ignoring the 0 he had to have had for the first few years of his life, I also think he took a few days off to squeeze in some basketball...