Right Now: Why is it Worth Learning Something New?

Research suggests that learning boosts dopamine levels in the brain, offering reward and distraction during tough times. Dr. Shirley Hershko, an expert in attention, provides insights on this topic.

 Dr. Shirley Hershko (photo credit: Inga Avshalom Shylian)
Dr. Shirley Hershko
(photo credit: Inga Avshalom Shylian)

How many times have you planned to learn something new, enroll in a course, broaden your horizons, or pursue a different career? Some people make learning a lifelong pursuit, while others suddenly feel inspired to acquire new knowledge and skills.

Recent research suggests that learning something new is a healthy way to distract our minds and escape from the discomforts of our current reality. We are all under stress, anxiety, and pressure, both at work and in our personal lives. Intrusive thoughts about the future, along with the distressing news and memories we encounter, contribute to a "post-traumatic" state on a national and personal level. It's challenging to escape conversations about these issues on the street, at work, or with family and friends.

However, there are various ways to address these challenges, such as seeking professional help, engaging in sports, cultivating optimistic thinking, and minimizing exposure to distressing information. 

Learning something new offers additional compelling reasons to engage in the process and alleviate our worries while adding interest to our lives. Here are four important reasons to consider:

1. Learning stimulates the brain's reward systems: Our brains are wired to seek pleasure and stimulation. Neural networks called the reward system or reinforcement system release substances that generate feelings of pleasure when certain stimuli are encountered. These substances, including dopamine and endorphins, motivate us to repeat behaviors associated with positive rewards. Learning has been found to activate the brain's reward system, leading to a desire for further learning.

2. Learning redirects worries and troubling thoughts: Engaging in the process of learning provides a welcome distraction from worrisome thoughts. Amidst the release of pleasurable substances in the brain, positive feelings replace the negative ones, allowing us to focus on enjoyable stimuli rather than stressors.

3. Learning promotes feelings of renewal and optimism: Optimism plays a vital role in our lives, often serving as the thin line between despair and hope. Investing time in acquiring new knowledge and tools for personal growth can leave us feeling fulfilled and optimistic about the future. By enriching ourselves with valuable insights and engaging with others who share similar learning experiences, we enhance our sense of renewal and hope.

4. Learning can start small and turn into a "binge": As we experience the pleasure and rewards of learning, our desire to continue learning grows. This motivation serves as a driving force to develop ourselves further and expand our knowledge. It's a cycle of enjoyment and fulfillment that propels us to pursue more learning opportunities.

Dr. Shirley Hershko, a leading expert in attention, combines her extensive experience as a researcher, writer, podcaster, and lecturer at the Hebrew University. She owns a diagnostic and treatment institute for children and adults and is the author of the bestselling book "People of Attention".

Embracing the joy of learning and continuously expanding our horizons offers us endless possibilities for personal growth and enlightenment. Let's seize the opportunity to engage in lifelong learning, as it has the potential to transform our lives.