The great curse of aging is that it affords you time to reflect on and regret the things you’ve done wrong. Or maybe this is a blessing, if you’re able to learn from past mistakes and evolve. Brad Pitt will celebrate his 56th birthday next week. In a rather candid interview with The New York Times, Pitt opened up about things he wished he’d done different, and the shift his career took after one particular film. After a big 2019 that saw him star in both Quentin Tarantino’s Once Upon a Time… In Hollywood and then …