As the actor approaches his 90th year and publishes an autobiography, he reflects on his early years on stage, being inspired by Laurence Olivier, becoming a Hollywood star and conquering his demons

Sir Anthony Hopkins reflected on 50 years of sobriety in an interview with Stephen Colbert that aired on "The Late Show with Stephen Colbert" Thursday.

As the actor approaches his 90th year and publishes an autobiography, he reflects on his early years on stage, being inspired by Laurence Olivier, becoming a Hollywood star and…