If You Were Certain You Couldn't Fail - What Would You Do?

This is my favourite YouTube video and one I watch when I’m lacking in belief and need a kick up the arse.
We are searching for certainty in anything we do or most of us won’t do it. Here’s how we can begin to believe in ourselves and get on an upward spiral to success.
Tony Robbins is one the greatest coaches of current times and this is him at his best.