Every small particle as well as object is a form of consciousness. The character, behavior, functioning, and finally the usefulness of every form of consciousness is based on the intensity of consciousness, which is fixed and ultimately, it is called destiny of that object or human.
Plants or vegetables always produce particular type of vegetables, and the plants and trees of fruits also produce a particular type of fruits. This is also called the destiny of those plants.
But in the human world, psychologists and transformational leaders inspire people that sky is the limit for every human, which is partially correct because without raising the consciousness, optimal potential cannot be achieved, because at every intensity of consciousness, it has fixed type of behavior, functioning and usefulness.