We have now come a lot further down this road. The cognitive brain is in some form or the other a physical processor that is continuously updated and rebuilt as needed. Yet information storage is through pathways to points of access, likely handled thorough our second tier light body that is mostly tasked with cellular maintenance. It is also noteworthy that lightbody cognition is fast but then must communicate through physical means with our physical brain to enact action including processing. It is very much a two way dance.
Add in emergency systems and automatic systems and actual interferences and you have it all.