If Aristotle believed that every being possesses a natural telos (end or purpose) and that change is the realization of potentials already contained within a thing’s essence, can anything genuinely new ever come into existence, or is all becoming merely the unfolding of what was always latent?

For Aristotle, an acorn becomes an oak tree because the oak is already present as a potential within the acorn. More broadly, all change involves the movement from potentiality to actuality. This raises a profound metaphysical problem: if every development is guided by an intrinsic purpose, is novelty an illusion? Are creativity, innovation, and self-transformation simply the actualization of preexisting possibilities, or can reality produce forms of being that transcend their original essence? The question probes the tension between teleology and genuine emergence at the heart of Aristotelian metaphysics.