Human technologies have tended to be large, flat, with right angles, stiff, made of metal. They have rolling devices and axles. There are very few motors, very few sensors.
Tehnologiile umane au avut tendinţa de a fi mari, plate, cu unghiuri drepte, rigide, din metal. Au dispozitive de rulare şi osii. Sunt foarte puţine motoare, foarte puţini senzori.