Final answer:
The theory suggesting that intelligent beings are responsible for the creation of the universe is Intelligent design. Pre-Socratics searched for the fundamental principles or causes, preferring rational explanations over mythological narratives.
Step-by-step explanation:
The origin of the universe, life, and man as the result of rational actions undertaken by one or more intelligent beings is according to the theory of Intelligent design. The fundamental philosophical problem of the pre-Socratics was the search for the arche or the most fundamental principles or causes of being. The myths were an attempt to explain the origin of beings and things and provided a narrative for the peculiarities of the present, but the pre-Socratics sought explanations that were rational and not based on the gods, leading to developments in philosophical thought.