Quotes by Certainty Premature certainty is the enemy of the truth. Nipsey Hussle premature certainty truth enemy Certitude is not the test of certainty. We have been cocksure of many things that were not so. Oliver Wendell Holmes, Jr. test been things certainty The Bush tax cuts, they ought to be made permanent in my mind so there is certainty out there. Gary Herbert tax certainty permanent mind «123456789