Sometimes you might feel like you've missed your chance to try something big because you're not strong enough or maybe think you're too old. But there’s this guy, Ploutarchos from Greece, who’s just completed his 12th marathon. He only started at 73, inspired by his son, an ultra-marathoner. Meanwhile, I'm here struggling to convince myself to jog around the block!
Learn more about Ploutarchos's story here.