That I believe is where the art of computer programming kicks in. You somehow have to bridge these both things you said which CS reduces to, in order to satisfy

That I believe is where the art of computer programming kicks in. You somehow have to bridge these both things you said which CS reduces to, in order to satisfy the "smart + gets things done" equation. You have to think both in terms of computational abstractions as well as how to fill your memory chips with the right bits. And this bridging is definitely a human thing, an art, a skill, a craft, and a process with few definitions, none conclusive.