Learning from the past! Prince Harry is raising his kids the way he would've loved as a kid. In honor of Prince Archie's 7th birthday on Wednesday (can you believe it?!), a source opened up to People about how the Duke of Sussex is raising his children - and why this style of parenting is SO important to him. They said: "They give their kids space to be themselves - for their different personalities to flourish. After growing up so publicly, that was really important to Harry.