“It is the obvious which is so difficult to see most of the time. People say 'It's as plain as the nose on your face. But how much of the nose on your face can you see, unless someone holds a mirror up to you?” ― Isaac Asimov - "I, Robot"

"The OCA is a vital tool for the Auditor and C/S. It is a reliable test. There is really no excuse for an auditor or C/S not knowing about OCAs." - LRH

We live in a society exquisitely dependent on science and technology, in which hardly anyone knows anything about science and technology. - Carl Segan

Study at your own pace, standardly. No pressure, with an accent on getting it right every time. All supervised by Pro-Supervisors, in the comfort of your own home.