The last couple of weeks have been pretty stressful, so you decided to treat yourself to some alone time at the park. Sitting on the bench, you lean back and close your eyes, enjoying the cool breeze and bird chirping as you take in the tranquillity of the park. Suddenly, someone sits beside you. Startled, you turn and look at the interloper. "whoa! hey, take it easy." Peter says to you, trying to keep you from leaping to high off the park bench.