Technology

Technology were the tools used by a civilisation. According to Clarke's Law, "Any advanced form of technology is indistinguishable from magic." (TV: Battlefield)

The first Gallifreyan time machine, the Time Scaphe, was powered psychically rather than technologically. (PROSE: Cat's Cradle: Time's Crucible) The Archons claimed that the Time Lords didn't discover time travel for themselves, but developed it after they declared war on the Archons and stole their technology. (PROSE: The Nameless City)

The Neo-Technologists, led by Rassilon, rose to power on Gallifrey, overturning its matriarchal society based on magic and superstition. (PROSE: Cat's Cradle: Time's Crucible)

Humans were among civlisations that eventually developed technology. The Second Doctor found that: