" The reason humans experience so much more stress than other species isn’t just because we think more, but also because we think differently. "
- Andrew J. Bernstein

The quote suggests that humans experience higher levels of stress compared to other species due to a unique way of thinking, beyond just the mere fact that we think more than others. It implies that our distinct thought processes play a significant role in creating and managing stress.

This statement delves into how human cognition differs from that of other animals, highlighting that it is not merely the quantity but the quality of our thoughts that contributes to our stressful experiences. Human beings are capable of abstract thinking, worrying about future uncertainties, dwelling on past events, and considering moral and ethical dilemmas, all of which can lead to stress. This ability allows us to plan ahead and solve complex problems, yet it also exposes us to a broader range of emotional challenges that other species may not face. Understanding this aspect helps in recognizing the intricate relationship between our cognitive capabilities and mental health.

The quote is attributed to Andrew J. Bernstein, an American philosopher known for his work on Ayn Rand's philosophy, Objectivism. Bernstein often explores topics related to human nature, ethics, and personal responsibility, which align with the theme of his insightful remark about stress and human thought processes.