Negativity Bias: Our Brain's Favorite Party Trick

Your brain: a sophisticated 3-pound organ capable of quantum calculations, abstract reasoning, and creating entire civilizations... yet somehow it's programmed to remember that embarrassing thing you said at a party 12 years ago instead of where you put your keys 5 minutes ago. Thanks, evolution! This "negativity bias" is our brain's way of keeping us alive by prioritizing potential threats. Great for avoiding saber-toothed tigers, terrible for your mental health after reading Twitter comments. Next time you're replaying that awkward conversation from 2011, remember: your amygdala is just doing its job—being an overprotective drama queen.