Its very relative to work, especially when what we are working for is bringing a bargain. One part of humans which is not highlighted is traveling eventually once we will come to terms with the satisfaction of holding our laugage and vacate our comfort zone into another destination , while meeting strangers and experience what we see because the price will not be given inbetween books.
NB: which ever city we visit ita fundamental for us to go shopping if possibe and if our budget permits, let's proceed and buy a pair of shoe.
Quote: to be civilized , we dont need to be educated.