Depends on how they were brought up and it also depends on their convictions/values. First ask yourself. Are you trustworthy? Think of scenarios that will test you especially in terms of money and other valuables. And if you were in a dire situation, would you be honest and keep to your word - provided that you borrowed some money without witnesses or contracts to sign? Would you pay up? If your answer is yes, perhaps you'll attract the same person as you and they'll have the same values as you do.