Why should I hire you from the outside when I could promote someone from within?

You should hire me, because I have a new information and values that I learned in my universities.

Best employees with required skills and talent is always hired from outside as they have new and innovative ways of handling team.

Because an employer from outside really wants to work and he must prove himself in the company also it depends on your hiring. People from outside will create different cultures in you company and this makes your company the best.

Someone from outside wants really to work and do his best to prove himself and shows his talent and capacities, you are looking for the best whatever his nationality.

Yes, sir, You have many options for this job at outside. But, I don't know rest. I think have all qualities and requirements for this job. I had a bit experience in this field which I work in the previous. And I hope this will help in upcoming days in my career future. You may think these only words but I can make it action until and unless I get a chance. To prove myself and my ideas.