Between the extreme opposites of toxic positivity and pessimism lies a healthy middle ground that we often overlook: practical optimism. What does it mean to move through the world with optimism? And even if we often feel pessimistic or hypervigilant, how can we practice optimism on a daily basis to develop this emotional muscle? To explore this topic, we spoke with Sue Varma, MD, a board-certified psychiatrist and author of the new book Practical Optimism: The Art, Science, and Practice of Exceptional Well-Being, about the importance of cultivating everyday mental wellness and developing emotional resilience to help us navigate inevitable moments of crisis and triumph. This discussion of practical optimism is a powerful reminder that the glass is neither half full nor half empty - the glass is simply refillable.