Your attitude is like a box of crayons that color your world. Constantly color your picture gray, and your picture will always be bleak. Try adding some bright colors to the picture by including humor, and your picture begins to lighten up.
Allen Klein was an American businessman and author known for his work in the music industry. He served as a manager for various musicians, including the Beatles and the Rolling Stones. Klein's expertise in artist management and his influence on the music business made him a prominent figure in the industry.