"It's hard to find your first job if you don't have anybody to push your back*. That's the biggest problem for immigrants. And how can you get experience if nobody even calls you for an interview or gives you a chance to prove yourself?
"We came with one suitcase only. We don't have any family, friends, English, money... nothing. And we have to work harder than the rest of the people to prove ourselves and succeed."
*Note: Violeta is suggesting that you need someone to provide a reference for you and to support you in your job search.