This video continues to inspire me. Entrepreneurs, jump in and solve a billion-person challenge. There is a grand challenge calling you. It's an all-in proposition.

My prayer is that this post will inspire at least one person to push the boundaries of their impact, to commit to spending the precious gift of life they've been given to solve something that positively improves the lives of more than a billion people.

You are clear to jump at your own discretion.