Whether you like him or not, the world needs Musk. It’s admirable that he’s utilizing his fortune to further his cause. Despite the cautious ethical complexities associated to science probity related to generic vanity ambitions, there is more advantage mankind might receive from his ground-breaking effort. Musk posted about the ratio because he is positive about his team’s chances, despite the fact that the universe of naysayers seems to expand exponentially each time we hear or read Musk’s tweets.