Thinking about the transformation of the life

These week, I has thinking about if one human could change or
transform yourself. And in this search found it a good ideas, mainly in one video of the Sadguru. There is such a definition in Wikipidea " Satguru (Sanskrit: सद्गुरू), or sadguru, means the true guru. However the term is distinguished from other forms of gurus, such as musical instructors, scriptural teachers, parents, and so on. The satguru is a title given specifically only to an enlightened rishi or saint whose life's purpose is to guide the initiated shishya on the spiritual path, the summation of which is the realization of the Self through realization of God, who is omnipresent." The little text below is the speaks of the Sadguru:

"If I have to define distinction between change and transformation. Change means the residue of the past will still remain, a transformation means nothing of the past will remain. This is not coming out of recklessness, this is not coming out of unconcern but this is coming with the concern that you must be a fresh life you can, learn many things from the past, about how to conduct yourself but there is nothing to learn from the past how to be. Because you are a complete life by yourself, you don't have to learn how to be a life, from the past maybe you have to learn how to be a good engineer, maybe you have to learn how to be something else in the society from the past. But you don't have to learn how to be a life from the past, ecause past has nothing to do with this. This is a fresh life and this is a complete."

I should admit the definition fitted in my mind how a glove in my hand. The light about our definitions is very important for the compreension of the structure of the mind. And with a compreension of the mind, we as humans can get anywhere.