AceShowbiz - When "diet" is a dirty word but health becomes an obsession - that's how Serena Williams is redefining her life post-tennis. "Whenever I'm on a diet, I gain weight," the 43-year-old tennis professional told USA Today. "I don't even use the word diet."

While "the 'D' word is a bad word around" her, She becomes obsessed with leading a healthier lifestyle. "Now that I kind of stopped playing tennis, I've become so obsessed with being healthy and eating healthy and living healthy, and I have a farm," she said.

After an illustrious career as a top-tier competitor on the tennis courts, Williams is channeling her competitive spirit into different avenues. In a separate interview with PEOPLE, she revealed her latest ambition. "I'm trying to compete - not compete, rephrase - trying to do a half-marathon. That's my new goal. So it's just like I have to do something competitive. I miss tennis like crazy," she revealed.

For someone whose name is synonymous with determination and triumph, Serena's evolving perspective might just serve as a valuable lesson for us all. Embracing change isn't about abandoning our competitive edge but redirecting it to enrich our lives and those of the people we love.

Whether it's through running a farm, preparing for a half-marathon, or simply being there for her children, Serena Williams exemplifies the beauty of balance after a lifetime of intensity.