Printing

Printing is possibly the most influencial creation of humanity, the capacity to copy a text without having to spend days doing so manually, has enabled the remote spread of information and thoughts around the world. invented around the year 200, woodblock printing was the first "industria" machinery dedicated to printing, it enabled the growth of the books market in Asia, and the technique was quickly used by the christians to spread the word of god.

As of today this technic is outdated, however, the idea behind it changed the world, and made it as we know it today.