When I read or hear the phrase “Hei Ha-olamim” [which is found in both Yishtabach and Baruch She'amar] my first reaction is to visualize G-d as a "being" rather than "life itself." However, I find it difficult to separate the two and also see G-d as life. I believe God gives life to someone when they are born. I also believe once someone is born He stays connected with the person their whole life. At the same time, I see G-d is all around us and with us all the time, although giving us free will to decide what we want to do on our own. I also believe He is a being of some sort because even if we can’t see or touch Him, He is always there to helps us and looks after us.
When I pray in school, at home, or in synagogue and I do the Shema that is the time when I feel that I am closet to G-d the most and I also feel it is the most powerful prayer for me. When I am speaking to Him, it is easier for me to think of G-d as a being. When I pray, if I pray to “nature” or “the air” or something around me I do not feel that I am connected to G-d. If I pray to G-d and I think of Him as an actual being, then I can get a picture in my head and know that G-d is listening to me. That makes it easier for me to connect with Him.
I think the conception that G-d is a being is easier to understand for me, because I do not think about him as doing everything even though I know he helps everyone with everything. (-Laura T, Kitah Het)