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You haven’t seen the last of Jason Bourne yet - Matt Damon wants to do a fourth film.  I guess the actor has a soft spot for the movie series that resuscitated him from the B-list. 

Matthew is gettin’ back into the director’s seat with Paul Greengrass as the two write up the latest Bourne installment – this one, an original script rather than an adaptation of Robert Ludium‘s novels. 

But there’s just one catch: the family man isn’t sure he’s up to the physical challenge this time.  You know – jumping off buildings, crashing motorcycles, karate kicking – that sort of thing.

“When I did the first movie I was 29 years old. I am 37 now,” he tells Parade Magazine.  “The next day you wake up and feel your body more. That’s just the way it is.”  

Um, is he talking about a fighting scene or a hangover?  ‘Cause this is exactly how I felt yesterday morning.

Gallery Info: Matt Damon Filming Human Facto in South Africa!