Personification and it’s a nature poem as well as a religious one
It means that you should be grateful for what you have now - It is better than having 'nothing.'
After reading the passage about Ogilvy, I realized how curios he was that he wanted to see the thing clearly.
From the choices given (if this question has the same choices with the ones posted here before), the answer would be: <span>Ogilvy’s curiosity tends to overcome his better judgment.</span>
Repetition
Repetition is a rhetorical device used to help an author or speaker make one specific phrase or word stand out to the reader or listener. Because the phrase is repeated, the audience remembers it better and that becomes a strong focus of the piece.
Source 1 would be the most reliable. This being due to the fact that it contains information about the most recent advances, which you need for your paper.