Under Protestant, there is Baptist, Methodist, Presbyterian, etc. Then there's Freewill Baptist, Reformed Baptist, ad infinitum. Science offers proof without any certainty. Creationists offer certainty without any proof. The Church says that the earth is flat, but I know that it is round, for I have seen the shadow on the moon, and I have more faith in a shadow than in the Church.
Happiness is the only good.
The time to be happy is now. The place to be happy is here. The way to be happy is to make others so. This creed is somewhat short, but it is long enough for this life, strong enough for this world. If there is another world, when we get there we can make another creed.