Wow! Just wow! So, he's reading about 500 emails per day, and writing over 100 emails per day, and spending about 10 hours per day on the phone, and has an aver

Wow! Just wow! So, he's reading about 500 emails per day, and writing over 100 emails per day, and spending about 10 hours per day on the phone, and has an average of 10 meetings per day... those numbers just don't add up. The meetings are obviously held over the phone, and he's apparently writing and reading emails while being in those meetings, but I still don't understand it. Are all his emails one-liners that don't require any thought or research? Is he some sort of genius multi-tasker? How can it possibly work?!