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Theorem Statement

Source: wikipedia

Teeny Tiny Stevies (source: Youtube)

Investigating connections in mathematics research

A data visualisation showing the ages of 300+ founders, whose companies grew into billion dollar “unicorns”.

A water droplet reflects a scene of sunset over the ocean.
Photo by Error 420 📷 on Unsplash

At what age did the great authors write their classic novels?

Histogram showing number of authors at each age. Annotated with images of Anne Frank, Mary Shelly, Jack London, Louisa May Alcott, JK Rowling, Mark Twain, JRR Tolkien, Victor Hugo and Annie Proulx.
Chart by author; images from Wimedia commons


How old were the great mathematicians when they changed the world of mathematics?

Image by author

A closer look into the writers with more than 100,000 followers on Medium.

Diagram by author, background by Aditya Chinchure on Unsplash

Russell Lim

I teach high school mathematics in Melbourne, Australia. I like thinking about interesting problems and learning new things.

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