Darwin solved the origins of biological diversity and complex adaptations with the single insight of evolution by natural selection. FWIW.
What long-historically unsolved problems, in retrospect, became obvious with a simple insight/viewed in a certain way? looking for examples of "now I see it"
-
-
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
Joseph Lister realizing antiseptics prevented patients from getting infections during surgery: "On the Antiseptic Principle in the Practice of Surgery" and, after a few years of being mocked, it was widely https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2895849/ …
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
Wash your hands... prevent infection... save liveshttps://www.pbs.org/newshour/health/ignaz-semmelweis-doctor-prescribed-hand-washing …
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
Don't flap wings to fly, generate lift.
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.