What has made you change your entire perspective on life ?

Starting my own business. It turns out that your financial security, control of your own destiny is just all there for the taking, you don’t have to rely on anyone else, hope you don’t one day get a shit manager, or passed on for promotion constantly, or fall victim to the next round of redundancies, you can make of it what you want, keep all the profits you make, what are you waiting for, do it!