I think it is more than 10 things, but it is a good start. We have a "handbook" for man, the Bible, but do not look at it for instructions. Instead we rely on some one's or some church's preaching. Look back 100 years ago what Christians believed compared to what is taught today. You might be shocked.

I wish there was a top 10 list on how not to be dumb like an atheist. Given, Christians could never aspire to having the wisdom of such atheists like Stalin, Hitler or Mao Zedong, but help a brother or sister out. Throw some of that love to the elderly Christian women who sit in church on Sunday morning. They would give their left hip for tips like that.