The Conscious Mind
The conscious mind is the part of your thinking that you are aware of in the present moment. It allows you to notice your surroundings, think through problems, make decisions, and choose how to respond to life’s experiences. Closely related is the preconscious mind—information that is not currently in your awareness but can be recalled when needed, such as a memory, a name, or a learned skill. Every moment, your conscious mind is processing information from your senses while evaluating thoughts, emotions, memories, and experiences. 
Many psychologists describe the conscious mind as a gatekeeper. The ideas, beliefs, and experiences we repeatedly focus on may gradually influence our deeper thought patterns, habits, and emotional responses over time. For this reason, intentionally choosing healthy, truthful, and encouraging thoughts can play an important role in personal growth and emotional well-being.
The human brain is remarkably complex, with specialized regions working together to support awareness, memory, emotion, and behavior. Although researchers have made tremendous advances in neuroscience, many aspects of consciousness are still being explored. Scientists continue to investigate how biology, life experiences, relationships, culture, and the environment shape our conscious awareness and influence the way we think, feel, and respond.