First Person: Narration from the perspective of a character in the story. Uses pronouns like "I" and "We".
Third Person Limited: Narration from outside the story. The narrator reveals the thoughts of only one character within the story. Pronouns like "He" and "She" are used.
This line implies that humans, have been created in a sort of synthetic environment. Humans in this case, are now the most intellegent beings on the known universe, they have been monitored, similar to test subjects. These people/ this race, is more intelligent than man, and humans have been in an experiment this whole time.
Hope this helps.
the main idea is called because anyone or anything may be called but not every thing or one can be out. for instance you cannot say ''the dog out''
but you can say ''the dog called'' even though dogs dont call