
Born to Run: A Hidden Tribe, Superathletes, and the Greatest Race the World Has Never Seen, is a 2009 best-selling non-fiction written by the American author and journalist Christopher McDougall.
https://www.google.com/books/edition/Born_to_Run/4gS_0UwVI34...
I switched briefly around that time to running in vibram five fingers, which trained me how to change my stride and stop heel striking. I no longer wear VFFs but do tend to favor lightweight, minimal heel-drop sneakers, and I still don't heel strike.
This appears to be the case and this idea is explained, in-depth, in the excellent book:
_Born to Run_
... by Christopher McDougall.
I highly recommend it.
There’s a passage in there about how humans have evolved to run that’s fascinating. Made me realize maybe we are naturals at running.
