The Mind's Limit

What would you do if you had the power to change anything, to do anything, but the only limit was your mind? Would you succumb to your desires and fulfil your every wish and dream? Would you wage war and serve justice on your own accord? Perhaps spread peace and love to those who need it most? Would you become a saviour the world needed? Maybe even become the one who ended all the suffering? Or would you do nothing, and simply let everything take its destined course? Everyone has different intentions and morals... What are yours?