Imagine you’re running late for work. You get to the office in a rush. You’re close to the elevator when you drop a piece of paper. Others behind you are running late as well. Looking back, you catch a glimpse of the crowd.
What happens if you stop abruptly to pick up the piece of paper you dropped? If others are rushing behind you, it’s likely you’ll bump into someone. If there’s a wall, you might just hit the wall.Read More