why did the stone age last so long?
why did the stone age last so long?
3,800,000 years from the start of the stone age to the start of the bronze age.
only 6000 years from the start of the bronze age to the start of the space age.
Yuri Gagarin
Yes, the stone age lasted longer then the bronze age.
This really is just a question about the nature of exponential increase of knowledge.
Progress of acquiring knowledge went from very slow to very fast.
- in ancient times: passing on knowledge was dependend on orally transfering it to off spring. Humans lived in tribes that had little to no contact with eachother, wich also means very little exchange of knowledge between tribes.
- the discovery of agriculture makes humans abbandon nomadic life and start settling down, building communities, cities, etc. This results in more free time, which can now be used to get more creative in building things, which gives a big boost in knowledge in a short period
- the invention of writing: now, there is no longer any need to orally pass on knowledge to a small group of off spring or neighbours. Now, it can be written down and distributed. This also makes it a lot easier to exchange ideas with other tribes / cities. This again gives a massive boost in knowledge in a short period.
- the invention of printing: now, writing down knowledge no longer depends on plenty of people manually copying books. Now, books can be mass produced. In turn, this makes it even easier to spread information. Again a knowledge boost.
- the standardization of the scientific method: now, new discoveries and inventions start to really follow eachother very fast. Thanks to printed books, this information is also spread a lot faster. Meaning that more people can build upon this new information a lot faster and with many more people then before.
It's a pretty logical exponential curve.