If you put forward a hypothesis make sure the evidence backs it up, otherwise your * theory is proved crap. (johnquiggin.com)
In order to make sure your evidence meets all three requirements, you must have one or more witnesses give testimony explaining the evidence. (peoples-law.org)
In order to enable this, we need to make sure the evidence - informed approach to their use becomes the rule in schools, and not the exception. (educationbusinessuk.net)