Sorry to barge in, but this simply is not a correct statement. Consider focal length and a subject that is beyond the reach of the lens to be perfectly framed. Even in the days of silver bromide, almost everyone cropped their images in the darkroom--if for no other reason to compensate for the different proportions that could exist between negative and paper. On many occasions a shot is made deliberately with the intent to crop. You're assuming the proportions of the sensor/film is an ideal proportion. Not to mention action shots, where most often "success" is more a matter of timing rather than framing.
Scott makes a valid point regarding film versus digital imaging. Plenty of enhancement occured in the darkroom with filters, frames, retouching negs, etc. It was a secondary process which is absent from digital. I shot photojournalistic work in the film era. The film was digitized for production. Acceptable corrections were sizing, cropping, removal of scratches/dust, and appropriate sharpening (unsharp masking--which is a film technique and not unique to Photoshop, who borrowed the term). Anything else was "manipulation." I don't think it matters if a shot is posted here under the journalism standards. Negating them seems somewhat arbitrary in my opinion.
All that said, most of what I have submitted has been untouched, but I have submitted a couple cropped and resized shots to the prior threads.
The progression from film-era technique/thinking to digital is not linear.
Some good points pro and con have been made in this thread.
