FUCKING PIECE OF SHIT SCHOOL SYSTEM MADE ME HATE THAT SHIT SO FUCKING MUCH FUCKING USELESS MATH BOOKS WRITTEN BY AUTISTS THAT SPOUT FUCKING GIBBERISH ONLY VALUE IS TO MAKE MONEY OFF STUDENTS FUCKING USELESS PIECE OF SHIT TEACHERS FUCKING USELESS CLASSES WHEN THE BEST TEACHERS ARE ALREADY ONLINE JUST FUCKING LINK US TO THE BEST RECORDED LECTURES AND FUCKING FORGET EVERYTHING ELSE STOP FUCKING CHARGING ME FOR FUCKING USELESS BOOKS FUCKING SHITTY CLASSES RUINED MY LIIIIIIIIIIIIIIIIIIIIFE