After his 1848 rod injury, Phineas Gage permanently became a radically different, antisocial person.

Is it true that after his 1848 rod injury, Phineas Gage permanently became a radically different, antisocial person?

Partly. Several sources report that Gage's personality changed markedly after the 1848 injury, with friends saying he was 'no longer Gage,' but they do not establish that the change was permanent or that he became a radically antisocial person. One modern case study suggests Gage's recovery was better than the popular account implies.

Verdict: CONTESTED PARTIAL · 6 sources for, 1 against · Last checked 3 Oct 2026

The private library was unavailable for some searches in this check. Missing library results are not evidence against the claim.

How Did Phineas Gage Die?. (n.d.). simplypsychology.org. https://www.simplypsychology.org/how-did-phineas-gage-die.html

E.L., a modern-day Phineas Gage: Revisiting frontal lobe injury. (2022). doi.org. https://doi.org/10.1016/j.lana.2022.100340

A Face for Phineas Gage. (2009). doi.org. https://doi.org/10.1126/science.325_521c

García-Molina, A. (2012). Phineas Gage and the enigma of the prefrontal cortex. doi.org. https://doi.org/10.1016/j.nrleng.2010.03.002

An odd kind of fame: stories of Phineas Gage. (2000). search.ebscohost.com. https://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&db=nlabk&AN=78133

Phineas Gage y el enigma del córtex prefrontal. (2012). doi.org. https://doi.org/10.1016/j.nrl.2010.07.015

Gage, Phineas, 1823-1860. (n.d.). n2t.net. http://n2t.net/ark:/99166/w6m62mq3