CS100 Lecture Notes - Lecture 3: Pictogram
Document Summary
Tools would be anything used to help survival. Hu(cid:373)a(cid:374)s are(cid:374)"t te stro(cid:374)gest fastests (cid:271)ut the hardeist. Mid paleo: 60,000 to 25,000 bce, neanderthals. Notched bones: each tally on the bone represented numerical values, removes knowledge from the knower. A symbol is anything which is shorthand for anything else. A sign has a narrow precise unambiguous meaning. Humans shifted from being nomads to staying one place. Single concept per token: agreed upon meaning. Complex information: seen all at once. Yet simple to make: and simple to understand. First writing similar to tokens: economic records (cid:862)i(cid:374) (cid:272)o(cid:374)trast (cid:449)ith sto(cid:374)e, pap(cid:455)rus as a (cid:449)riti(cid:374)g (cid:373)ediu(cid:373) (cid:449)as e(cid:454)tre(cid:373)el(cid:455) light(cid:863) (cid:862)(cid:271)(cid:455) es(cid:272)api(cid:374)g fro(cid:373) the hea(cid:448)(cid:455) (cid:373)ediu(cid:373) of sto(cid:374)e through gai(cid:374)ed light(cid:374)ess(cid:863) Egypted shift focus from weapons to writing making them weaker and they were invaded making them vulnerable. Syntax (word order for complex thought/sentences) social implications of writing (clay or papyrus) Decentralizaion of cities growth of temple bureaucracy.
