Day in and Day out one cannot live without this ability, in fact it is a skill. Right from waking up, to sleep. One has to either convince himself or others. In corporate, a part of it is called “Selling Skills”. As we cannot live without this skill, “why not master it? When you are about to wake up from bed, one part of you tries to convince the other part. One part says “Let’s sleep more” while the other part says “Let’s get up and get to work”. Whichever the part could convince other part will get the cake. From there onwards, the whole day passes with these types of situations of convincing either yourself or others. A child either gets his pocket money from his dad, if he could convince him or else he will get a nice BPL. A subordinate has to convince his boss for his increment or leave or else he also will get a BPL. In a sales transaction, one should possess these convincing skills to crack the deal in his favour. If not, there is a large scale, where