All the students of a country will be produced as science graduates, the key source of future workforce. Teaching system of education is the MS-DOS of classroom operating system (CROS), while learnography is the Windows System of book to brain direct knowledge transfer. Book to brain direct knowledge transfer is conducted in happiness classroom by the cyclozeid of sourcepage, brainpage and zeidpage. This is the brainpage theory of book to brain transfer and teaching is not necessary in the classroom. #learnography #education #knowledge #brain #biology #research #neuroscience #success #teaching #learning #parents #students #teachers #future #life #educators #school #class #principals