What’s the difference between a process, an algorithm, a logic and a system? With your definition wouldn’t everything in the observable universe be an algorithm

What’s the difference between a process, an algorithm, a logic and a system? With your definition wouldn’t everything in the observable universe be an algorithm? Not that there isn’t utility in thinking that way but I feel like the definition should be more specific. My definition is: computation is the transformation of information into meaning. (Simply) Or more expanded… > the transformation of energy into meaning == consciousness > the transformation of energy into information == computation > the transformation of energy == physics Something I’ve been working with in my research and nomenclature.