As a stand-up comic, author, actor and producer, Bill Cosby was revered as an All American dad, and his accomplishment was all the more remarkable as he was among the first African-American actors whose popularity knew no racial boundaries. The playful, charismatic Cosby drew much of his conversational style stand-up material from his childhood, but once he started having children of his own, they proved an endless source for his bemused accounts of parenthood. From his No. 1 rated sitcom "The Cosby Show" (NBC, 1984-1992), which painted a then rare portrait of an educated, professional and loving African-American family the likes of which had never been seen on television, to his best-selling humor books focusing on marriage and family, Cosby quietly helped break down racial barriers by finding humor in universal human experiences. From the beginning, he had planted the seeds of equality with his unprecedented starring role in a primetime drama, "I Spy" (NBC, 1965-1969), which positioned him as an equal to his white sleuthing partner, Robert Culp. His legacy lived on with his tireless dedication to positive portrayals of African-Americans and educational programming that ensured future generations would grow up focusing on their similarities rather than their differences.