The essential self is fundamentally invulnerable and at ease, because it is anchored in Being. This anchoring at the core of oneself allows the personality to be much more vulnerable, open, honest. If the essential self adopts a provisional or social identity — which may be necessary for certain reasons—it does not take it too seriously, does not become completely identified with it. The essential self does not become inflated with its identity, it lives in the humility of presence and can keep a sense of humor about itself.
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."