In contrast, our thinking human adaptive brain (neocortex) has the ability to learn and use language. These functions require the connection of learning brain cells that we call neurons. These microscopic, multifunctional neurons are building blocks not only for thinking and learning, but also for how we behave. The thinking brain makes our organizational and planning abilities possible. It also allows us to understand the meaning of our emotional experiences, such as why we are upset or hurt. The meaning of emotional experiences is what we call our