When Rejected Ideas Are a Gold Mine
In her autobiography Walk through Walls, the performance artist Marina Abramović describes how she teaches her students the process of ideation: For the first three months, I place each student at a table with a thousand pieces of white paper and a trash can underneath. Every day they have to sit at the table for several hours and write ideas. They put the ideas they like on the right side of the table; the ones they don’t like, they put in the trash. But we don’t throw …