NOTHIN RN; FOR WHATEVER WACKY REASON I'M SMART WHEN I'VE HAD A SEVERE LACK OF SLEEP, IDK; THE LIMITS OF THE HUMAN MIND ARE QUITE INTERESTING, WHILE SOME PEOPLE WORK PERFECTLY FINE UNDER LARGER AMOUNTS OF STRESS, OTHERS MAY JUST SHUT DOWN AND NOT BE ABLE TO FUNCTION. THESE TRAITS WERE NOT ASSIGNED AT BIRTH, THESE TYPES OF TRAITS ARE YOUR BRAIN GETTING USED TO STRESS, SOME PEOPLE HAVE A HIGHER TOLERANCE BECAUSE THEY HAVE BEEN INTRODUCED TO MORE STRESSFUL THINGS, SUCH AS THE DIFFERENCE BETWEEN SOMEONE WHO LIVES ON THE STREETS STRESSING ABOUT WHETHER THEY'LL BE ABLE TO EAT DINNER OR A SPOILED RICH KID WHO IS WORRYING ABOUT WHETHER OR NOT HIS PERSONAL CHEF HAS ENOUGH WAGYU BEEF TO MAKE A 50 COURSE MEAL, BOTH REVOLVE AROUND FOOD, BUT IN ONE EXAMPLE YOU MAY NOT GET FOOD WHILE IN THE OTHER YOU'LL BE CERTAIN YOU'LL HAVE FOOD, THESE THINGS CAN CAUSE VARYING AMOUNTS OF STRESS. THE LIMITS OF THE HUMAN BRAIN ARE EVER CHANGING AND ADAPTING TO FIT THE HUMANS LIFE STYLE.