Like Gen Z, Billie Jean King says manifesting really works: ‘If you think you’re a failure, you’ll fail. If you think you’re a winner, you’ll win’

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Like Gen Z, Billie Jean King says manifesting really works: ‘If you think you’re a failure, you’ll fail. If you think you’re a winner, you’ll win’

fortune.com/2025/06/29/gen-z-billie-jean-king-manifesting-success-delulu-mindset-failure-lessons-career-advice-positivity

Gen Z might be on to something when they say manifesting and having a “delulu” mindset—that is, having an almost irrational belief in yourself—is the secret to success. That’s because tennis legend Billie Jean King says that the top 1% of professionals preach positivity to themselves.…

This story appeared on fortune.com, 2025-06-29 09:00:00.