What would it think of us - we Naturals, still hobbled by biological destiny?

We may be the first generation to actually take control of our own biological destiny.

Don't you feel any responsibility to your own biological destiny ?

That was one control, at least, that a female shaman had over her biological destiny.

Heinlein advanced the thought that motherhood was a job, not a biological destiny, and men could nurture, too.

The proposed initiative equals an attempt to "buy people out" of their biological destiny.

No biological, psychological or economic destiny can determine how the human female will appear in society.

We lose the right to control our biological destiny.

How can you not aspire to fulfill the biological destiny of your species?

On the other is the mother, the scientist, coolly insisting that no amount of scrambling can free a person from his biological destiny.