New Delhi, April 17 -- "In life, there is nothing better than laughing, especially a laugh when you most need it."

The quote by Catherine O'Hara captures a deceptively simple idea: that laughter is not merely a reaction to joy, but a mechanism to cope with life's challenges.

O'Hara's words suggest that laughter holds value beyond humour. It becomes most meaningful in moments of stress, grief or uncertainty-when emotional weight feels hardest to carry. In this sense, laughter operates less as an outcome of happiness and more as a tool to navigate difficulty.

From a psychological standpoint, this aligns with the concept of emotional regulation. Laughter can interrupt cycles of stress, reduce tension and provide temporary cognitive distan...