Through being "right", you feel superior and through feeling superior you strengthen your sense of self. In reality, of course, you are only strengthening the illusion of ego.
Eckhart TolleMeditate or spend silent time in nature with your partner. When going for a walk or sitting in the car or at home, become comfortable with being in stillness together. Stillness cannot and need not be created. Just be receptive to the stillness that is already there, but is usually obscured by mental noise.
Eckhart TolleEmotion in itself is not unhappiness. Only emotion plus an unhappy story is unhappiness
Eckhart Tolle