Man is not: a being, but a bridge. Animals live being and Buddha’s have being, but man is only a bridge. He has no being; he is a becoming. He goes on becoming, changing, moving from one point to another. He is a Journey, a pilgrimage.
This has to be remembered: never be satisfied unless you become enlightened. Remain in divine discontent to the last moment, when you explode into light, when you become light, when light becomes your being.