We think machine learning, as it relates to healthcare and life sciences, is extraordinary.

I have seen too many people in my career think that there is some natural progression to life, with certain career milestones preceding whatever you may want in your personal life. Unfortunately, life doesn't know it is supposed to follow a schedule.

Since 1987, there are now many more of us as at the higher levels with families, so I think, as role models, we are encouraging more women to stay within banking and rise up through the ranks.

It's been invigorating being back on the West Coast, being at Alphabet, because there is so much innovation. And the big challenge is, how do you think about resource allocation and priorities when you have so many great options? But wearing jeans instead of suits and popping into driverless cars has also been a lot of fun.

Liquidity is oxygen for a financial system.

The most valuable thing you can have as a leader is clear data.