In the words of Mahatma Gandhi: You can give someone the permission unknowingly to hurt you. This is very true in a relationship, if one chooses the wrong person. One can also decide not to give someone that permission to hurt him or her by saying yes only to the right person. Just like in a business, before starting a partnership, one is expected to choose a potential business partner based on strict business rules of engagements. Being involved romantically with someone is a serious business too. And before you handover your heart to someone, you are expected to do the needful, that is,...