Pascal's Gambit states that, in effect:
"If you don't believe in God, you better be right."
A survey of 1,000 members of the National Academy of Sciences (NAS) revealed that only 7% of members believe in God, down from 15% in 1933 and 27% in 1914. I'm not sure why they waited so long between surveys. I'm also not sure what to make of this all.