Our souls are under the transformation process, which means they are being renewed by the principles of the Word of God and the power of His Spirit. The way we affect others would not be for our souls to come out of our bodies, nor to enter into others. That is not a possibility, but our souls as they are filled with knowledge and wisdom impart to other souls through spoken words, and written words. The soul consists of intellect, will, emotions, imagination, conscience, reasoning and memory. It is through imparting, by word of mouth or writing, by non verbal words. Those of us who write can affect souls by what we write. As we hear, read, and listen we are empowered to change and raise all of these aspects of our souls to higher and greater truths. The Apostle John tells us in (1 John 3:2 KJV), Beloved, I wish above all things, that thou mayest prosper and be in good health, even as thy soul prosperth. What he is saying is, that as every aspect of my soul prospers, it affects my body as well. When our souls prosper we share with others and they can be enriched too. We affect their souls and even their bodies from where our soul is positioned within our bodies. Have a great day!