AskIH: Which investor's account should I follow?

This may be helpful

https://docs.google.com/spreadsheets/d/1c3motcInTen-jGBBwtp_fBntrWq26NdxkPzyt7-W8bY/edit#gid=955843793

It's a good list.
https://ventureminded.me/startupprimer

Jason Calacanis. He runs Launch, and has an awesome podcast called This Week in Startups.

The one who has most made me revise my assumptions is Peter Thiel. He's only tweeted once, though.

I'd also highly recommend Paul Graham, Marc Andreesen and Naval Ravikant. Of all of them, @naval has the best Twitter game by far (though @pmarca used to). PG's essays are still under-rated, IMO.

Non tech-specific, Nassim Taleb is also a source for useful ideas and I especially enjoyed his old book, Fooled by Randomness.

Michael Seibel, here is his twitter account: @mwseibel