True friendship exists when human beings share a love of goodness and truth. Two friends alone, like two legs on a table, offer a wobbly situation at best. But two friends anchored to a third, spiritual center form a rock-solid foundation to support everything that comes: hardship, suffering, exaltation, love. True friendship between two human beings exists only when there is a third Friend present: call this third friend God, or simply the Sacred.
~ from GIFTS OF THE SPIRIT by Kaufman and Zalinski
What fascinates me so much is that every time we decide to be grateful, it will be easier to see new things to be grateful for. Gratitude begets gratitude, just as love begets love.