…don't know if I could repeat it. Why don't you? So years ago, there was a conference of scientists. One of them was Enrico Fermi. And the conference had been called to try to assess the likelihood of there being life in the universe, other life in the…

…be so many million other planets where life is possible there must be quite a lot more life in the universe than just us so Fermi said if there's so much life in the universe Why haven't we seen any of it? You know, the paradox is if there is that…