Okay if they are citizens of Earth/country
Okay if they can procreate with us
Okay if male/female pairs
Not okay at all
I'll remain opposed to it until I find a female alien whose titties produced beer.
That I'd marry in a heartbeat.
Did you ever get that tingling feeling when looking at someone that you two would be great together? Those are your genes "speaking". Your subconscious processes everything you observe in a person, even if your conscious mind can't analyze everything or doesn't get, the 90% of your brain that works behind the curtains does.
Now of course. Genes aren't the be all end all of the complex set of rules that make us who we are and make us behave the way we do and feel what we do and think what we do. But if we do start getting into all those things we won't finish till next easter.
It's like the Parkinsons' gene or Huntings or whatever other genetic diseases people have. Just because you have that gene, doesn't mean it will ever trigger or that it will control your life.
As I said just above: Genes aren't the be all end all of the complex set of rules that make us who we are and make us behave the way we do and feel what we do and think what we do
"If I take death into my life, acknowledge it, and face it squarely, I will free myself from the anxiety of death and the pettiness of life - and only then will I be free to become myself." ~ Martin Heidegger