Train Your Brain to Remember Anything You Learn With This Simple, 20-Minute Habit

If you want to remember what you learned from an interesting seminar or session, don't take a "cram for the exam" approach when you want to use the info. That might have worked in college (although Waterloo University specifically advises against cramming, encouraging students to follow the aforementioned approach instead). Instead, invest the 20-minutes (in spaced out intervals) so that a month later it's all still there in the old noggin.