<quoted text>You can believe what you want, but if you call it science, it has to be observable, testable, and replicatable. In history, there is no such thing as historical certainy. THe best you can do is observe all the logical and available evidence and have a psychological reaction in your mind.
From history there is observable evidence.
The evidence from history is testable.
The results are replicable (NOT replicatable.... this is not a real word).