Bill Gates is still optimistic about the world's future—depending on these 3 questions

Bill Gates is optimistic that our lives will continue to improve in the coming decades despite "many challenges and so much ...

Bill Gates says, ‘I was wrong’: The one 'mistake' he admits can’t be undone

Bill Gates acknowledged his earlier optimism about responsible internet use, recognising that technological advancements have exacerbated misinformation issues.

Bill Gates' secret that helped make him one the world’s richest men: 'Save like a pessimist, invest like an optimist'

From building the first personal computer to overseeing a personal empire — Gates has a few time-tested tactics.