Like Wegener, Semmelweis didn't fully understand the scientific mechanism that underpinned his theory and crafted an initial explanation that turned out to be somewhat incorrect. However, they both noticed obvious and important empirical truths that should have been investigated by other scientists but were reflexively rejected by these scientists because the suggested explanations were not in line with the conventional thinking of the time. Today, this is known as a Semmelweis reflex.
Chapter:
Being Wrong Less
Section:
Progress, One Funeral At A Time