“Once a week, I might stay late at work. It's sometimes very efficient to work until 7 P.M. - and then come home to kids who are clean and ready for bed. Those days are good.”

Anne Wojcicki is a Silicon Valley entrepreneur and philanthropist. She co-founded 23andMe, a company pioneering genetic testing and personalized health data, and later launched Verily, a life sciences research arm of Alphabet. Her work centers on merging technology with medicine to advance preventive healthcare and genetic research.