Bill Gates is a technologist, business leader, and philanthropist. In 1975, he cofounded Microsoft with his childhood friend Paul Allen. Today, he is cochair of the Bill & Melinda Gates Foundation, where he has spent more than twenty years working on global health and development issues, including pandemic prevention, disease eradication, and problems concerning water, sanitation, and hygiene. He has three children.
The founder of Microsoft presents his vision for the future, in which he sees the digital technologies of the coming years changing the way we buy, work, learn, and communicate.