1) This is funny. It is for laughing
2) He did not study physics as Stanford
Was at Stanford for physics for 2 days and dropped out.
That is not studying physics at Stanford.
3) This is not a political post
4) This is not big rich guy mean bad post
5) This is a standard head honcho vs engineers joke
6) He is not an engineer
7) He is standard head honcho
8 ) Making fun of the head honcho is a venerable tradition
9) and no of course I did not launch any rockets or start any electric car companies but it is a post on my facebook wall which is in my purview