I worked at my high school newspaper at Andover which came out weekly unusual for a high school paper. Then my first day at Penn I went right to the 'Daily Pennsylvanian' and pretty much spent most of my college career working both as the sports editor and then editor of the editorial page.
I'm a morning person because I learned to write my novels while still practicing law. I would get to the office at 6:30 a.m. and write until other people arrived around 9. Now I still do that. I start at 6:30 or 7 and I'll write until 11 then take an hour off then work until about 2 p.m. By then my brain has had enough.