Human milk has 100,000 different components and we only really know what a few thousand of them are and what they do.

Human breast milk is really an incredible therapy. Let's try to develop processes where we can preserve every bit of its nutrients and the potent antiviral and all of its disease fighting properties.

To our knowledge, this is the first and only facility of its kind in the world.

It is an enormous area of discovery. I am sure there is a reason for every one of those components, and I'd like to know half of that in my lifetime.

I owe a debt of gratitude to two other living Justices. Sandra Day O'Connor and Ruth Bader Ginsburg paved the way for me and so many other women in my generation. Their pioneering lives have created boundless possibilities for women in the law. I thank them for their inspiration and also for the personal kindnesses they have shown me.

I'm fascinated by anything that deals with the unexplained. I love any show that totally makes me want to know more. How did they build these pyramids? Why did they find these carvings that look like spaceships?