Brain is certainly the most amazing part of human body. It becomes more interesting when it does not work the way you expect it should. Psychology frequently establishes our intuitions about how human mind works, but it reveals a number of surprises as well…
Writing things down, on paper or on-screen, is the best way to make sure you remember important info and tasks, but sometimes you've got to rely on your plain old brain to keep essential data sorted and handy.
Everyone gets drilled with certain lessons in life. Sometimes it takes repeated demonstrations of a given law of life to really get it into your skull, and other times one powerful experience drives the point home once forever.