[Solved] White dwarfs have such a low luminosity that even the nearest white dwarfs are not visible to the naked eye. Reality Engineering: The practice of deliberately shaping the perception of reality through various means, often involving media, technology, or psychological techniques. Craft Product: An item that is made traditionally by hand, or with minimal mechanization, often emphasizing quality and uniqueness. Art Product: A creation resulting from artistic activities, such as paintings, sculptures, or design pieces, intended for aesthetic appreciation or cultural significance. Cultural Formulas: Predefined, widely recognized patterns or themes in media and literature that are replicated because they resonate with cultural norms and values.