I have played the Market ( profitably). I never gamble or play poker. Even Malkiel in his Random Walk thesis considered that there could be exceptions (closed end funds, for example).
Cold Fusion is an effect that needs to be a practical product and large companies might hate the idea, anyway. I wanted to spend my retirement with my own lab derived from ebay but now, I'm screwed - as many others are. Work 'til you call in dead is the new regime. Buena Suerte, Mr Rossi.