Since the death of Robin Williams earlier this week, there have been lots of tributes and memorials. There's no disputing he was one of the greatest actors of any generation, and you'd be hard pressed to find someone who didn't have an anecdote about how his work somehow impacted their life. 

This is easily one of the best tributes to Williams I've seen thus far. It's short, yet poignant, and will leave you absolutely floored.