Whether talking to friends or acquaintances, to convince or to motivate them, what is usually necessary is to provide Information. To illustrate, a Filipino scientist provides information to a low-income community on how to light up their homes by using a bottle filled with water and a teaspoon of bleach. The school dentist tells a kindergarten class how to brush one’s teeth properly. A weather forecaster on TV tracks the path of a low-pressure area (LPA), which might turn into a typhoon.