Who said "The laboratory is where possibility becomes fact."?

This quote is attributed to Karl Landsteiner.

The laboratory is where possibility becomes fact. - Karl Landsteiner

"The laboratory is where possibility becomes fact."

Karl Landsteiner Science

Immunologist Austrian-American 1868–1943

"Science is organized knowledge."

"The unknown is always feared."

"Discovery requires curiosity and patience."

"Blood types reveal the hidden connections between humanity."

"Science helps us understand the world."

"I've witnessed the birth of science, and it continues to amaze me."

"I'm something of a scientist myself."

"The fusion process is self-sustaining now!"