Should a country have a military draft or not?

I'm not sure what to think. I have both pros and cons for military drafting. But I do believe that everyone should be required do some sort of public service. If not as a career, then just to help and support their community/country. I understand that not everybody wants to serve in the military...

On the one hand, I think it would be best if it was required at least two years service in the military. This way there is always someone to protect the country, if needed. Furthermore, a military draft will increase the military power which will result in frightening away other countries so that they won't attack.

In the near future I think we should only draft men. And then if something were to happen and a country is needy for more military working capacity, then the country should discuss wether or not to draft women.

On the other hand I don't think we should force somebody to serve in the military if they don't want to. First of all because I don't think that that person would pull one's weight. Specifically because he or she doesn't really want to be there (lack of motivation). It is a personal and difficult choice for most people and therefore a draft should not be forced on you.

I don't really have a conclution on this topic since I'm remaining neutral so feel free to comment:)