Originally posted by Ghost of a Duke
The problem with 'true knowledge' is that it's something universally claimed, Yet we can't all be right. We can't all have access to the truth. Some of us must be wrong, even if we believe to the very core of our being that we are right. Perhaps you are wrong? Perhaps you have been wrong all of your life. Perhaps you are not in a position to judge who does and does not have true knowledge about anything.
Knowledge is factive, it's automatically true if it is knowledge. Which means that if the belief isn't true then it isn't knowledge - so the thread title is tautological.