When the human being says:'It is not true...'He may mean:'I don't know about it, so I think it is untrue.'Or:'I don't like it.

Many a “learned” man is destroyed by ignorance and by the learning which is of no use to him’ (Hadrat Ahmed ibn Mahsud, the Sufi).

Ignorance is the Mother of Opposition

From time to time ponder whether you are unconsciously saying:'Truth is what I happen to be thinking at this moment.