It's Stephen Wolfram, mathematician and computer scientist. This is how he portrays himself https://content.wolfram.com/sites/43/2019/02/07-popcorn-rig1.png htt

It's Stephen Wolfram, mathematician and computer scientist. This is how he portrays himself https://content.wolfram.com/sites/43/2019/02/07-popcorn-rig1.png https://content.wolfram.com/sites/43/2019/02/07-popcorn-rig1... Somehow I don't think "trying to make my writing look professional" is very high on the priority list.