Moving out of the personal sphere, we are getting into the professional sphere. With personal growth and personal optimization you sow the field of success, and with professional growth and professional productivity you fertilize it. This means that you can get results by only mastering the first two pillars, but with the last two you can get results on steroids.
Personal optimization is about doing what you are doing better, faster, with less resources, with higher quality and with better results. If personal growth is about doing the right things, then personal optimization is about doing things right.
First of all, personal growth is a process that makes you company all your lives. You start as little babies no more than 60 cm tall and weighing no more than 5 kg. And from the very first moments you begin this wonderful journey called growing. As a result, it is safe to say that growth is one of the few skills with which you are born.