My motivation is my desire to help people. If people want to have children and cannot in the normal way, and I can do something about it, then I will do so.
In the future, when we get serious about executing things correctly, this thing will be very easy to do. If we find out that this technique does not work, I don't intend to step on dead bodies to achieve something because I don't have that kind of ambition. My ambition is to help people.