Will human race ever die off, and if so, when?

Are humans naturally monogamous?

Should we recognize more than two genders?

What would be the optimal human life span?

Do you have faith in humanity?

Looking at the past decade, is the world getting better or worse?

If all countries except for Australia, Canada, NZ, U.S., and most EU countries disappeared from Earth, would there ever be any international war again?

Is technology affecting the way we think?

Was the world and life designed perfectly?

Why do you believe suicide rates have increased over the generations?