Life often places invisible barriers around us. These barriers may come from others who doubt us, or they might come from our own minds. Someone tells you, “You can’t do that,” or “You’re not good enough,” and those words settle in your heart, making you wonder if they’re true. But let me ask you this: Who decides what you are capable of? Is it others? Is it their doubts? Or is it you, your determination, and your belief in yourself? There is a famous saying: “Do what you can’t.” These four...