General erudition or [[Polymath]] deals with knowledge of many things.
General erudition or [[Polymath]] deals with knowledge of many things.
+
+
== Scientific knowledge and falsifiability ==
+
+
''See also:'' [[Falsifiable]]
+
+
A concept is [[falsifiable]] if it is possible to show that it is false if it were false.<ref>[http://www.encyclopedia.com/doc/1O87-falsifiability.html Definition] A Dictionary of Psychology, Andrew M. Colman, via encyclopedia.com</ref> A concept that could not possibly be shown to be false, even if it were false, is not falsifiable.
+
+
To be considered [[scientific]], a [[hypothesis]] must be "falsifiable", i.e., capable of being proven false. If no one, not even the supporters of the hypothesis, can think of a way the hypothesis might be proven false, then most scientists would agree that it is not part of science (see [[pseudoscience]]). However, the [[history of science]] is full of examples whereby supporters of various theories refused to consider the prospect that someone might prove them wrong.