I'm thinking of going to war to shoot people. Don't you think of me as brave?
Oh no, you are not serious! You're not worried it'll put you in danger?
No it looks cool to make war
I think you need to slow down and think this through a bit better. Joining the military is a big deal and you shouldn't do it without considering the consequences first!
Nah, I'm going there anyway.
You have not thought this out, you are going to suffer so much if you get injured or worse. The military are only for strong people who know what they are doing. Please think about it more before deciding.