As human beings we have a self-narrative, and for most - if not all - of us, this narrative includes a sense of inadequacy. When we conceive of ourselves as a "small self against the world" we will always feel inadequate, and consequently our generosity is inhibited. Fortunately, we can rewrite our self-narrative to include our buddha-nature, because the "boundless self with the world" is a conduit for abundance. The world needs and wants what you have to offer.