A thankful heart is not only the greatest virtue, but the parent of all the other virtues.
[Lat., Gratus animus est una virtus non solum maxima, sed etiam mater virtutum onmium reliquarum.]
The debt immense of endless gratitude, So burthensome, still paying, still to owe; Forgetful what from him I still receivd, And understood not that a grateful mind By owing owes not, but still pays, at once Indebted and dischargd; what burden then?
When we have sampled much and have wandered far and have seen how fleeting and sometimes superficial a lot of the world is, our gratitude grows for the privilege of being part of something we can count on-home and family and the loyalty of loved ones. We come to know what it means to be bound together by duty, by respect, by belonging. We learn that nothing can fully take the place of the blessed relationship of family life.
The mind is the source of happiness and unhappiness by what it chooses to compare the experience with. If it chooses to compare it to something worse then it will create happiness, gratitude and pride but if it chooses to compare it to something better then it will create unhappiness, bitterness and envy.