Completely desist from defending your point of view. When you have no point to defend, you do not allow the birth of an argument. If you do this consistently - if you stop fighting and resisting - you will fully experience the present, which is a gift. Someone once told me, "The past is history, the future is a mystery, and this moment is a gift. That is why this moment is called 'the present'."
The Seven Spiritual Laws of Success: A Practical Guide to the Fulfillment of Your Dreams (ed. Amber-Allen Publishing, 2010) - ISBN: 9781934408124