Truth is never our enemy, ever. So we should never freak out about people who claim to have discovered truth. If it's true truth, God owns it and has already accounted for it, and while nothing that is true ever contradicts God's revealed word in the Bible, discovered truth sometimes contradicts the words of Christians. We shouldn't be afraid of this, because God knew it before anybody else and its discovery is dependent on his sovereignty anyway. The truth is that the truth is ours - all truth is our truth because we are of Christ and Christ is of the sovereign God.