A universal constructor may refer to
- Universal assembler, a hypothesized nanotechnology device for building a large class of nanomachines including itself, or
- Von Neumann universal constructor, an abstract device capable of constructing all constructible artifacts of an environment. The notion of same, as described by John Von Neumann via his kinematic (robotic) and tessellation (cellular automata) models.
Famous quotes containing the word universal:
“Music is the sound of the universal laws promulgated. It is the only assured tone. There are in it such strains as far surpass any man’s faith in the loftiness of his destiny. Things are to be learned which it will be worth the while to learn.”
—Henry David Thoreau (1817–1862)