Wow, a hero in MTF!!!!
Wow, another by stander in the world. What a surprise.
First - violence shouldn't be the answer to violence.
It's the only language people like this understand.
This kind of line of thought is the same that leads the world into numberless wars.
It's not the thought that's the problem. It's people. People like the asshole kicking the girl and people like the chicken shit sitting down and doing nothing to stop it. I'm not talking about starting something, I'm talking about finishing it.
Second - what if the sick guy has a gun, weapon or is a black belt in something?
Yep, a 17 year-old killed/badly injured for heroism.
So if that girl is your daughter, you'd be quite content that a guy was sitting nearby and acting like she wasn't being molested and attacked. I hope in future when my daughter takes the train and there is some wanker on it trying to hassle her, there will be someone sitting near by who won't just act the pussy.
This kind of post is way out of the line of a society. Are you what? In the 10th century?
Continue to smile, since you're happy with the world and the people in it. I'm not and I've made my feelings known and next time that wanker tries to do the same thing to any other girl/woman, I hope I'm on the same train.
This guy loves people like you. He can go on attacking the defenseless (the young girl) because he knows the weak (the one who likes to sit down and look the other way) will do fuck all about it. Grow some balls FFS, with all this "oooh, he might have a gun, he might be karate kid". LOL. That would be funny if it wasn't so sad. How do you know I haven't got a gun, knife or am Bruce Lee's nephew? Give me a break with the excuses and fears.