I took an online Myers Briggs personality test several times. Most of the time I’m an ENTP though I did score ENFP one time. I’m almost ENT/FP. Anyway., I found this MB page:

The Real Myers-Briggs Personality Test Made Relevant. I thought it was cute so I looked to see what it had to say about my type:

ENTP The Mad Scientist

The ENTP, like the ENTJ, is charismatic, outgoing, and intelligent. ENTPs are often quickwitted, clever, and genial; they typically display a highly organized, rational cognitive ability which makes them natural scientists and inventors.

The rest of the description is a ‘hoot’. Something about destroying the world and all that stuff. They list famous ENTP types

Famous ENTPs include Spencer Silver (the inventor of Post-It Notes), Robert Oppenheimer, and Dr. Jeckyll.

Another page lists Walt Disney and Richard Feynman as ENTP types. Well that page just had pictures. This page lists them by name including a real “mad scientist”, Nikola Tesla.

I’m not a scientist unless computer science counts (I have a BS in CS and I’m a web developer by trade). The extent of my science experience comes from college and high school chemistry and physics labs with extremely rare forays into some amateur astronomy.