Progress in understanding requires that we regularly revisit... - Karl Landsteiner

This quote is attributed to Karl Landsteiner.

"Progress in understanding requires that we regularly revisit and revise what we thought we knew."

Karl Landsteiner Change

Immunologist Austrian-American 1868–1943

More from Karl Landsteiner

"Science is organized knowledge."

"The unknown is always feared."

"Discovery requires curiosity and patience."

"Blood types reveal the hidden connections between humanity."

"Change brings new opportunities."

"Every day is a new opportunity."

"Healing doesn't mean forgetting."

"You either get better or you get bitter."