![](https://substackcdn.com/image/fetch/w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa2af64b6-902e-448a-ba5d-62c3814a762c_954x511.jpeg)
“Columbus’ dead reckoning from his log was within an accuracy tolerance of 0.01 percentile.” —Lt. Col. Douglas T. Peck (ret.)
Some of the most profound insights…
Keep reading with a 7-day free trial
Subscribe to LOOSE CANNON to keep reading this post and get 7 days of free access to the full post archives.