Authors:

The byline is a replacement for many other things, not the least of them money. If someone ever does a great psychological profile of journalism as a profession, what will be apparent will be the need for gratification—if not instant, then certainly relatively immediate. Reporters take sustenance from their bylines; they are a reflection of who you are, what you do, and why, to an uncommon degree, you exist. ... A journalist always wonders: If my byline disappears, have I disappeared as well?

David Halberstam (2002). “The Best and the Brightest”, p.15, Modern Library
The byline is a replacement for many other things, not the least of them money. If someone ever does a great psychological profile of journalism as a profession, what will be apparent will be the need for