Well, you know, dating is one thing, and marrying and producing offspring is completely different issues.
I think you should try all women, if that is what you want to do. Find out who you are attracted to, and go for it. Dating and having sex could be fun for a while, but I would think twice before marrying a person of another race or religion.
By marrying a person of a different race or religion, you are going to run into a WHOLE lot of problems. One side of the family, be it the man's or the woman's, is probably NOT going to accept the other. The same goes for their circle of friends. And why should they? By mixing the races, you are going to DESTROY the blood line. You are going to LOSE SOME TRAITS FOREVER. If a black and a white marry, you can forget EVER having a kid with blue or greeen eyes. You can forget EVER of having a kid with snow white skin, or dark black skin. You can forget EVER having a kid with your straight hair, or his "ethnic" nose. Instead, you are going to have some combination of the two, which is going to eliminate something FOREVER. The kid is going to be really confused about his culture or hertige. He will NEVER know what it means to celebrate his being Irish, or her "black pride." You are going to have a child that is DIFFERENT from his mom and dad in almost every way, and that is NOT FAIR to a small child.
Besides, wouldn't you WANT "your little man" to be like YOU? To LOOK LIKE YOU? Do you want your kid to grow up being ASHAMED of having a black father, or a white mother? Don't you want your race to live on, as you did? If you do, then you better THINK TWICE about marrying or producing offspring with someone other than your own race. If you are proud of your race and where you came from, you will not do this.