In the case of Education, L. Ron Hubbard pointed out three essential factors of learning:
(1) THE STUDENTS MUST CONFRONT THE PHYSICAL EXAMPLES OF WHATEVER THEY ARE BEING TAUGHT.
Otherwise, it is impossible for the students to know what the teachers are talking about, or for the teachers to know that the students have understood what they have tried to teach them.
(2) THE LEARNING CURVE MUST NOT BE TOO STEEP, AND MUST PROGRESS FROM ELEMENTARY => INTERMEDIATE => ADVANCED PRINCIPLES.
There must be no reverses, breaks, nor repetitions.
(3) EACH AND EVERY TECHNICAL TERM JARGON MUST BE THOROUGHLY DEFINED USING AGREED-UPON DICTIONARIES AND TECHNICAL MANUALS.
"Doping-Off," sleepiness while trying to study, despite being rested, is caused by trying to read past two words one did not understand. The effect is like cudgeling oneself into unconsciousness.
[See: BASIC STUDY MANUAL, by L. Ron Hubbard.]
How is the World a better place by students not knowing that these Principles are being used against them in schools, to discourage them from learning, by making them think themselves incapable and under-intelligent?
How many L. Ron Hubbard books have you ever read?
How many of his lectures have you ever listened to?
How many Anti-Scientology Propaganda Books or Shows have you gone through?