All too often, the greatest "Naysayer" isn’t someone from without, but rather someone from within – ourselves.  We can be our own worst enemy, self-sabotaging any "God-ideas" that appear in our hearts and/or heads by disqualifying ourselves before we've even allowed God Himself to qualify us.  This scenario has played itself out in my life way too often.   I cannot even tell you how many times I've been guilty - disqualifying myself, or the dream I've been given, within mere minutes of receiving such a vision.  I don’t even allow the dream to take flight before I’ve grounded it to utter failure.