Charlie Brown him. On June 1 of the same year, Charlie Brown stated that he felt like a father to Schroeder; in fact, for quite some time, he sometimes acted like a father to him, trying to teach him words and reading stories to him, and on September 24 of that year, he taught Schroeder how to play the piano, thus allowing Schroeder to become the prodigy he is known by "Peanuts" readers. Then on that year's October 10, he told Schroeder the story of Beethoven and set the piano player's obsession with the composer. Charlie Brown placed the Beethoven bust on
Peanuts agreement, United Media stored these unpublished strips, the existence of which eventually became public. Plastino himself also claimed to have ghostwritten for Schulz, apparently uncredited, while Schulz underwent heart surgery in 1983. In the 1980s and the 1990s, the strip remained the most popular comic in history, even though other comics, such as "Garfield" and "Calvin and Hobbes", rivaled "Peanuts" in popularity. Schulz continued to write the strip until announcing his retirement on December 14, 1999, due to his failing health. The final daily original "Peanuts" comic strip was published on Monday, January 3, 2000. The strip contained a note