Good point but examples can also be drawn from other fields like programming rather than from mathematics. So far I found that the link below is very enlighteni

Good point but examples can also be drawn from other fields like programming rather than from mathematics. So far I found that the link below is very enlightening. http://bartoszmilewski.com/2014/10/28/category-theory-for-programmers-the-preface/ http://bartoszmilewski.com/2014/10/28/category-theory-for-pr...