Why Is Man Creative?

[Geminex]

Well, when Sith said "tools" he didn't just include tie-a-rock-to-a-stick style contraptions, he also mentioned

Language and art

Unless my bio teacher was bullshitting, evoluion of our large brains was largely driven by a need to interact and communicate with our tribes. The ability to build axes, make fire and gradually destroy our environment with one, the other, or both was just a fun extra.