As a young child, this person expressed behavior described as "poor, rebellious, and showing an anti-authoritarian attitude". Scientist or serial killer?

Santiago Ramón y Cajal may have been a troublesome child, but he became a skilled neuroscientist, pathologist, and histologist. In 1906, Cajal became the first person of Spanish origin to win a scientific Nobel Prize.

Asked by Rachel Bortles · Last updated 5 years ago · 9.8K views · SOURCE