Beloved Canadian actor Michael J. Fox reflected on maintaining a positive outlook following his Parkinson's diagnosis, calling it a "tremendous privilege" to support the Parkinson's community through his charitable foundation, which celebrates its 25th anniversary this year. Fox, 64, stopped by The Late Show with Stephen Colbert to discuss his memoir Future Boy, which was released on Oct. 14, and to raise awareness for the disease."2025 marks 25 years of the Michael J. Fox Foundation, which has raised over $2.5 billion for Parkinson's disease," Colbert said.