Be An Optimist
November 11, 2025
Sometimes you come across a passage that doesn’t just inform you — it grounds you. Thinking, Fast and Slow has been one of those foundational books for me, shaping much of my first-principles thinking over the years. I keep going back to it.
This evening, while flipping through my old highlights, I rediscovered a section that struck me just as profoundly as it did the first time I read it.
Daniel Kahneman captures the power of optimism with a clarity that feels almost disarming. In a world obsessed with skills, achievements, and performance, he reminds us that one of the greatest gifts we can cultivate — or pass on — is simply the optimistic mindset with which we move through life.
“If you are allowed one wish for your child, seriously consider wishing him or her optimism. Optimists are normally cheerful and happy, and therefore popular; they are resilient in adapting to failures and hardships, their chances of clinical depression are reduced, their immune system is stronger, they take better care of their health, they feel healthier than others and are in factlikely to live longer.
Optimistic individuals play a disproportionate role in shaping our lives. Their decisions make a difference; they are the inventors, the entrepreneurs, the political and military leaders – not average people.
They got to where they are by seeking challenges and taking risks. They are talented and they have been lucky, almost certainly luckier than they acknowledge… the people who have the greatestinfluence on the lives of others are likely to be optimistic and overconfident, and to take more risks than they realize.”
I am told time and again that I should be realistic and not overly optimistic. However being optimistic has served me well throughout and I want to stay that way and continue to take calculated risks. So fundamentally optimism helps us to hold on to the belief we will see better days ahead