Answer:
By sharing a hypothetical story as an example of the subject.
Explanation:
In these lines, we see that the author is sharing a hypothetical scenario where a girl named Alice is having a party. This girl delivers her invitations in two different ways: ordinarily and digitally. The outcome in both cases is quite different. The author uses this examples in order to show how the two types of mail can differ significantly.
Answer:
True, you do have to deal with life even if it's not fair. You just gotta roll with it so that you'll end up coming out better than you were before. Life throws all kinds of obstacles at you, and you just have to take it on.
:)