Researched
Art & Symbols
Engravings, jewelry and cave painting show people storing meaning outside the head: a precursor of writing and number.
Open in the interactive tree →Blombos Cave (South Africa) yielded a stone flake with an ochre-crayon cross-hatch drawing (~73,000 years), engraved ochre pieces (~75,000-100,000) and pierced shell beads (~75,000). In Sulawesi (Indonesia), a narrative scene of human-like figures with a pig is at least 51,200 years old (Nature, 2024), the oldest known example of visual storytelling. Symbols make group identity and memory visible and shareable.
Prerequisites
- Spoken Languageat least ~135,000 years ago?
Unlocks
- Musical Instruments~40,000 years ago
- Linear Perspective~1420
Sources
More in Foundations of Civilization · Prehistory
- Stone Tools~3.3 million years ago
- Mastering Fire~1.8 million-400,000 years ago
- Hunting Spears~300,000 years ago
- Spoken Languageat least ~135,000 years ago?
- Clothing & the Sewing Needle~120,000-40,000 years ago
- Burial & Religion~100,000 years ago
- Bow and Arrow~60,000 years ago
- Cordage & Weaving~30,000 years ago