Tengo un sueño, y pienso usarlo

Opposing is hard, but you are harder! You have many manuals, but this one is unique, because it is just for you. A book of encouragement and inspiration full of positive energy and useful information to face study with effort and perseverance, to accept failures and celebrate victories, to learn to stop, rest and regain strength... In short, it is everything that you know but that from time to time you need to remind yourself. Courage, brave: a square is for you!