Nicholas of Cusa described human creativity as a participation in the act of God creating the cosmos. God creates the cosmos, we create the microcosmos, the "human world". As we do our daily work, make our homes and marriages, raise our children, and fabricate a culture, we are all being creative... The ultimate work is an engagement with soul, responding to the demands of fate and tending the details of life as it presents itself. We may get to a point where our external labors and the OPUS of the soul are one and the same, inseparable. Then the satisfactions of our work will be deep and long lasting, undone neither by failures nor by flashes of success.
Gratefulness is the key to a happy life that we hold in our hands, because if we are not grateful, then no matter how much we have we will not be happy—because we will always want to have something else or something more.