I think that Eliezer's reaction is more along the lines of "changing your behaviour when your beliefs change because of new evidence is a good thing!" rather than "this is definitely strong evidence of the given conclusion!"
If you believe that updating on new evidence to be virtuous, it's easy to fall into the trap of overdoing it without checking whether your new evidence is any good.
From the Harvard Business Review, an article entitled: "Can We Reverse The Stanford Prison Experiment?"
By: Greg McKeown
Posted: June 12, 2012
Clicky Link of Awesome! Wheee! Push me!
Summary:
Royal Canadian Mounted Police attempt a program where they hand out "Positive Tickets"
This idea can be applied to Real Life