To Rune Glifberg, repetition is the foundation of all learning, and he approaches repetition in two different ways: Starting with muscle memory, he performs a familiar trick again and again until the movement becomes deeply ingrained in his body, allowing him to eventually execute the trick instinctively. Of course, it's also crucial to explore new tricks, and Glifberg does this by taking note of what worked and what didn't with each attempt. If you want to learn, you need to be open to the possibility that any option can be the right one. And never go home until you've finished your bottle of water.