3 ms·Mark Zuckerberg does this a lot, even without an excuse, reportedly (the driving to think).by Tycho 16y agoMark Zuckerberg does this a lot, even without an excuse, reportedly (the driving to think).brm 16y agoSo does Noah Everett from twitpicvitolds 16y agoSo does Ray Kurzweil from Queens.