“Spending your time imagining what would have been if you could have changed some little thing, some little decision in your life, is counterproductive and leaves you unhappy. Think about how you can improve for the future, but don’t waste your present thinking about how you could have changed the past.”

“Spending your time imagining what would have been if you could have changed some little thing, some little decision in your life, is counterproductive and leaves you unhappy. Think about how you can improve for the future, but don’t waste your present thinking about how you could have changed the past.”

— David Niven