The Fulcrum of Courage

The Fulcrum of Courage

Historical Fiction

Are there limits to courage?

Anonymity, secrets, and overwhelm.

Andrew Nuttall's avatar
Andrew Nuttall
Mar 26, 2023
∙ Paid
1
Share

The Fulcrum of Courage, Part 15

» Table of Contents

Photo: New Scientist

Inside a herd, a zebra’s stripes make it very difficult to track.

As the herd moves, zebras jostle for safety by trying to get away from the edge. The strongest end up in the middle and the weakest end up more visible to predators.

Still, even on the edge, a zebra is safer than on its …

Keep reading with a 7-day free trial

Subscribe to The Fulcrum of Courage to keep reading this post and get 7 days of free access to the full post archives.

Already a paid subscriber? Sign in
© 2025 Andrew Nuttall
Privacy ∙ Terms ∙ Collection notice
Start your SubstackGet the app
Substack is the home for great culture