This idea can be adapted to suit almost anyone. The jars are easy to make and they are very useful.

The goal of the Stanford Prison Experiment was to examine the behavior of individuals forced into the roles of prison guard and inmate, as well as answer the age-old question, “Will good triumph over evil, or be consumed by it”?

A rundown of epistemology in modern philosophy.

Can you imagine how long it would take for goods to reach their destination if the Panama and Suez canals were not built?