Be attentive lest you miss the grace that passes before you, whether as small as a single birdsong or as broad as the rising sun of your own life restored. Be grateful, lest these pearls have been thrown to swine. And be ready to speak of it in the grandest or simplest words or deeds. You have not invented your own hope; it has sprung, green and living, from the grace that has rained upon you, has welled up from deepest springs, has come to you in steadfast rivers.
Leonardo da Vinci knew that God helps those who help themselves and that this could be hard work. The labor that brings us all good things is more than just our effort in the outer world — it is a reflection of our inner work and ethical awareness. Leonardo's prayer illustrated this: "Thou, O God, dost sell unto us all good things at the price of labor."