Christopher Nolan Remembers Heath Ledger.

Charisma as Natural as Gravity by Christopher Nolan

"One night, as I'm standing on LaSalle Street in Chicago, trying to line up a shot for "The Dark Knight," a production assistant skateboards into my line of sight. Silently, I curse the moment that Heath first skated onto our set in full character makeup. I'd fretted about the reaction of Batman fans to a skateboarding Joker, but the actual result was a proliferation of skateboards among the younger crew members. If you'd asked those kids why they had chosen to bring their boards to work, they would have answered honestly that they didn't know. That's real charisma—as invisible and natural as gravity. That's what Heath had.

Heath was bursting with creativity. It was in his every gesture. He once told me that he liked to wait between jobs until he was creatively hungry. Until he needed it again. He brought that attitude to our set every day. There aren't many actors who can make you feel ashamed of how often you complain about doing the best job in the world. Heath was one of them..."

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