What do you think you can't do? Speak publicly? Learn another language? Speak publicly in another language? Get a job you enjoy? Run a business? Lead a team? Whip up a feast for 20? Do you tell yourself you are afraid of something? Making a mistake? People laughing at you? Failure? Ruining your life forever and dying alone and poor? Is any of that true? Or are they all just interesting points of view you bought from someone, somewhere, sometime? It doesn't matter where your points of view came from, how well do they serve you? Do they help you create the life you'd really like? If not, ask “What's the value of saying I can't do it?”If there's no value, you are hanging on to them for what reason? What if instead, you asked another question like "What will it take for me to do this with ease?"