Sehumpeter

摘要

In 1932, as the global economy collapsed, a Danish carpenter called Ole Kirk Kristiansen started to supplement his income by selling wooden toys. Eventually he hit on the idea of making toy bricks. He and his son and grandson steadily perfected these bricks. They shifted from wood to plastic. And they made their idea global: today there are 75 bits of Lego for every person on the planet.