As this post has apparently gotten some laudatory comments, let me pick it apart.
Volunteer soldiers, which are what compose modern armies
Actually, more than a few modern armies, even first world ones, have compulsory service as a requirement.
are mostly people who join the military and embark for missions in foreign continents where they are required to kill people for a consistent pack of money.
This is incorrect at least in two ways. Most soldiers are simply not required to kill people. It is an possible occupational reality - but a requirement? Thats just an utter falsehood.
Also, the pack of money thing. That may be true for some soldiers, absolutely, but not for all. Maybe not even a majority. Soldiers join for a very wide variety of reasons, including money sure, but also for education benefits, skill training, nationalism, and some just to challenge themselves.
If they are lucky, they won't have to kill or won't have to kill much, but this doesn't make a difference. They are at all effects mercenaries. The remaining part is composed by fanatics who really believe they are serving their country when they go kill people in foreign continents without knowing why and -worse- without questioning why.
These comments show me that you are fairly clueless as to things military. Luck has a very minimal impact on whether some soldier kills someone or not. In fact, the number of soldiers that actually even fire their weapon at an enemy is quite small. If you consider that the overwelming number of soldiers, even in Iraq and Afghanistan, are CS or CSS troops and not combat troops, its becomes readily apparent to anyone with rudimentary math skills that the vast majority of soldiers never get to even point their weapon at the 'enemy'. That doesnt mean they arent in harms way - many CS and CSS soldiers still get killed by IEDs, mortars and sometimes snipers, but those soldiers arent the ones out on patrol, looking for bad dudes. And even among combat troops, how many of those do you think actually 'kill' an enemy? Fewer still.
Even by using elementary math skills its evident that you are incredibly wrong on your perceptions about soldiers 'killing' the enemy.
You are also fairly clueless as to the difference in what a mercenary is and a soldier. Soldiers swear oaths, mercenaries dont. Mercs can walk away from a job if they dont like it, soldiers cant. While some of the tactics/techniques soldiers and mercs may employ are indeed similar, lets not make the error in assuming that the two are the same. They arent.
I also find it telling that you describe someone who actually desires to serve their country as a 'fanatic'. It would appear that words like duty and loyalty dont appear in your lexicon of life. Just because you wouldnt make the choice to actually serve your nation dont assume that someone who does is a fanatic just because the idea of doing that is so foreign to you.
But since WW2 none of our armies have been defending our countries, our armies are always abroad to defend someone else, regardless if it's been asked or not, but our politicians always claim they are defending our homeland, they are protecting us -in foreign continents.
Hmm. Guess you missed the World trade center bombing? 9/11? Those ring a bell? What about our embassys being bombed and our countrymen being murdered in places around the world? Not important? I guess you think we should simply build a 30 ft wall around the entire USA and just be isolationist, amiright? Do you suggest we pull out of organizations like the UN or NATO because it could mean we need to liberate Kuwait from Iraq? Or stop genocide in Kosovo? Not worth it to you to do that?
Do I support people who kill for a living or that fanatically follow any order and justify everything in the name of something that doesn't even really exist? No, I don't.
And as a professional soldier, I wouldnt want your support were you to offer it. No thanks. And I and several others have already pointed out the 'fanatically follow any order' comment for the lie it truly is, so I have no idea why you utter such a falsehood even again.
I have no idea why people would think this a great post. Its filled with a large number of utter falsehoods and blatent misrepresentations to the point where its nothing more than the type fanatical propaganda it claims soldiers follow. It was very easy to carve it up and show it to be quite lacking in actual fact or even a basis in todays reality. If people want to subscribe to that level of Goebbels-esqe propaganda fine, go ahead...just remember to come up for air every once in awhile.