Eight. Rehearse. Snooze to the information and evaluate it the following day. Then assessment it at rising intervals until finally you really feel at ease with it. Recollections fade Otherwise rehearsed, or are overlain by other Reminiscences and may not be accessed. The Institute of Medicine of the Nationwide Academies https://youtu.be/_1xsBQb_NJo?si=EuYs8kP5UG_Zx0Eq