Belief is a wise wager. Granted that faith cannot be proved what harm will come to you if you gamble on its truth and it proves false? If you gain you gain all if you lose you lose nothing. Wager then without hesitation that He exists.
I think it's really important for celebrities to use their power of money and fame to get their voices out there. It's funny to me that we're expected to keep quiet just because of who we are. Why do I lose my right to speak my mind because I'm famous?