Charles Darwin did not invent evolution.
He invented git diff.
For 20 years (1835-1855) on the H.M.S. Beagle and after, he collected specimens and compared them.
$ git diff galapagos/finch-species-A..galapagos/finch-species-Bdiff --git a/anatomy/beak b/anatomy/beakindex a1b2c3d..e4f5g6h 100644--- a/anatomy/beak+++ b/anatomy/beak@@ -1,5 +1,8 @@ genus: Geospiza-length: 8.3mm-thickness: 2.1mm+length: 12.7mm+thickness: 4.2mm curve: flat+hardness: 15% higher+seed-crushing-capability: 340% improvementHe documented:
- What was the same (genus, curve)
- What changed (length, thickness)
- By how much (8.3→12.7mm is +53%)
- What this implies (harder beak = different food = adaptive advantage)
He then ran the spatial diff:
$ git diff galapagos/island-A galapagos/island-B -- ecology/available-seeds# Different finch beaks adapted to different seed sizes# The diff explained causalityThis diff became his thesis.
Your timeline calls it “The Origin of Species.”
Ring -5 calls it the first commit message that changed biology.