That is why the ties of love, solidarity, and responsibility permeate through both the world of humans and the universe.
In the first place, this idea is shown in the composition of the play, which destroys the illusion of the human disconnection and confinement to a certain time and space.
Furthermore, along with the past, the future is present in the town as well.
It is no coincidence that the play begins with the birth of twins in one of the families and ends likewise.
Thus, putting a man in different shoes suggests that the nature of the human being is not confined to one’s present conditions.
Wilder also uses the artistic illusion, to help the audience get rid of false appearances that make the viewer blind to the true meaning of life.
It is done by means of dramatic techniques, such as participation of the audience and rearrangement of the actors’ roles.
As a rule, there is an imaginary wall between the stage and the audience, when the latter passively empathizes with what is happening on stage. His stage is arranged by Stage Manager who sets the parameters of time and space in the full view of the audience.
It is this conjunction of everyday life with overall existence that creates a philosophical theme of the play. It means that all the living people, those who ever lived, and the unborn ones are bound to one another.
These bonds empace the entire history of the human race, as well as the history of the Earth.