Monks, a polymath and an invention made by two people at the same time. It’s all in the history of the index – ABC News

The need for this 800-year-old invention was so strong that two people came up with it at the same time. It’s as useful today as ever.
— Read on www.abc.net.au/news/2022-01-28/index-history-invention-made-simultaneously-800-years-ago/100690782

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s