The time has come to redefine.
the world is passing in some of the areas from the last 100 years with the same meanings and trends.
Now the definition is to change that also.
Do not you believe that lots of concepts change. Found extremely difficult and few are almost at no level. you hardly find live examples. In some of the cases, you find rare and example.
I truly like and suggest very strongly to go for reexamining of life. How far can you live life without examining? Do it at any cost. The returns shall be worth doing it.
The 21st century is nothing but the time of redefining.