> Essentially on discovering I had the power to stop this illegal act without causing any harm, I felt morally obliged to do it.
This guy is a real human and a good man. You sound like a robot, legality is black and white and you don't even bring morality into question.
His entire comment: http://www.reddit.com/r/reddit.com/comments/io76r/i_received...
So, comments like the grandparent's are just examples of the law-and-order stage of moral development, whereas yours are an example of either the fifth or six stages.
Also, the OP of the reddit article is not a US citizen or resident. Not entirely sure if his actions ARE illegal in his jurisdiction, wherever it is.
Edit: In fact one poster on the reddit post pointed out specifically that in France it would be expressly legal.
This is not an example of utilitarian ethics, with the greatest good for the greatest number, or diverting a runaway streetcar to avoid five people on the tracks, at the cost of striking a single person on the other track.
I don't think GP is lawful-good. lawful-neutral as best, potentially lawful-evil. A lawful-good character would not do nothing when facing evil, and would not chide others for acting.
And there ARE legal actions that can be taken in these scenarios. The worldwide praise of this act will encourage people to not even look for legal alternatives. Vigilante justice will prevail, and over time that damages the greater good.