About 8-9 years ago (around 2011) when I was studying knowledge management, a question pop up in my mind.  In the past, we used to learn from the past, which I call it knowledge of the past, and majority of people were just doing that.  The way it worked was

It is difficult to describe what 'make sense is'.  I'll try to put it in a very simple to understand manner.  Make sense is a feeling that people find things meaningful in their daily lives.  In simple words, how learning will make sense is how these learning are