If 2025 taught us anything, it’s this: the loudest predictions are often the most wrong.Target prices missed by a mile. AI front-runners got blindsided. Tariff chaos came out of nowhere.And yet, here we are—still standing, still investing.As we close out another eventful year, I thought it would be useful to revisit the key lessons that mattered most. Not the hot takes that grabbed headlines, but the timeless principles that helped us navigate the noise.Let’s start with a familiar trap. In December last yea ...