New Delhi, July 6 -- Daniel Kahneman, an Israeli-American psychologist, was also a Nobel laureate who is widely regarded as one of the most influential thinkers on human decision-making.

"It's a wonderful thing to be optimistic. It keeps you healthy, and it keeps you resilient." This simple quote by Kahneman serves as a timeless reminder of how important and beneficial it is to be optimistic.

In simple terms, the quote suggests that optimism is more than just having a positive attitude. It becomes our source of strength. Kahneman points out that believing things can improve helps people cope with uncertainty, recover from their setbacks, and continue moving forward despite challenges that keep our morale low. The quote suggests that opt...