Why are computers dependent on human problem solving?

"However, computers are also dumb. Despite the most fantastical of depictions in science fiction and and hopes of Artificial Intelligence, computers can only do what they are told to do. The fundamental art of Computer Science is problem solving. Computers are not good at problem solving; you are the problem solver. It is still up to you, the user, to approach a complex problem, study it, understand it, and develop a solution to it. Computers are only good at automating solutions once you have solved the problem."