I think in an office to accept people that want to work there should be no discrimination of religion or culture or any differences for man and woman.
But when somebody needs to accept people, I think, that there should be rules.
For example, you should have a nice resume if you want to become a doctor or a laywer.
But today, also in Italy, there aren't many opportunities of work and also for these people that emigrate to another country to look for work.
A job opportunity, today, is working at McDonalds and you became a MacFryer.
Also, today the population of the World doesn't have a good distribuited wealth, infact, few people are ultra rich and many people are very very poor.