We go through a lot of examples in our own life that hinge on 2 things:
First, happiness is not a good goal, but you can do some things to enjoy those happy times more deeply.
Second, communicating and interacting are really essential for digesting happiness. This means you have to deal with the negatives aspects of relationships and people to get to the happy stuff. If you isolate yourself and your experiences all the time, it is hard to cultivate the necessary connections to sustainable happiness.
Third, we talk about some ways to live in this moment and enjoy it.
https://www.theemotionmachine.com/savoring-happiness-how-to-prolong-any-positive-experience/