Why was the printing press one of the most important inventions ever?
The Idea Machine
Why was the printing press one of the most important inventions ever?
Imagine you want to share one good idea with the whole world. For most of human history, that was almost impossible — because to make a second copy of a book, someone had to write the entire thing out again by hand. Then, in the 1400s, a German named Johannes Gutenberg changed everything with a clever machine.
Before the press, books were rare treasures. A monk might spend a whole year hunched over a single Bible, copying each letter with a quill. One year. For one book. That made books wildly expensive — about as easy to own as a small house. Most people never held one in their lives.
