7  Submit yourselves therefore to God. Resist the devil, and he will flee from you. 8  Draw nigh to God, and he will draw nigh to you. Cleanse your hands, ye sinners; and purify your hearts, ye double minded. James 4:7-8 This is the key to breaking strongholds in our minds. Apply truth of God's word to our lives and be empowered to pull down and eradicate strongholds.  You are more than able to do all things thru Christ that strengthens you.