Because back then they believe that if they didn't see it then it is not there or created for example when the french believe that the earth is flat but we know now that it is round.
Answer:
Some people might not have saved a lot of money during their time working. Therefore, not having enough funds saved up in order to retire. Things are also more expensive than they used to be, causing old people to spend more money.
Explanation:
Personification: The act of making a nonhuman object (inanimate) have human features (animate). Basically what this question is asking is what is the action emphasizing. So in this case the human action is shivered, what was shivering? the stars.