Why You Shouldn’t Share Your Ideas With Everyone

If you’re focusing on your audience, you’re not focusing on your work

Photo: fizkes/Getty Images

By 1501, a 25,000-pound slab of marble had been sitting in a Florentine courtyard for 35 years, a monument to an artist who was unable to turn a commission into a piece of sculpture. Nicknamed “The Giant,” the marble slab became a gossipy piece of local interest when…