A newborn’s brain contains 100 billion brain cells or neurons. These neurons are highly connected as one of their roles is communication, and amazingly a single cell can connect with as many as 15,000 other neurons. These connections are created through experience and learning and lead to a network which is referred to as the brain’s “wiring”. In the research, it is known that “cells that fire together, wire together”. So cells which repeatedly connect or fire together, will create a stronger, lasting bond and will therefore wire together.