created by the artist arman, this towering sculpture of stopped clocks tells the viewer about time. none of the faces shows the same display, as if to suggest that “time stands still.” it’s outside of the gare saint-lazare, the second-busiest train station in paris. @ebe porter
The concept of supply and demand is often called the heart and soul of economics. It is the foundation for much of what is studied in the field. Understanding how supply and demand affect the economy helps us recognize economics everywhere in our daily lives.