Everybody now a days are wanting to acquire higher knowledge by spending time in studying and learning in school or in a famous educational institutions. " a proverb once says, " The fear of the Lord is the beginning of Wisdom and the knowledge of the wise is understanding." It doesn't meant that when we become teachers or have finish our degrees, we are already all knowledgeable. Still we have so many things to be learned and understand. Knowledge is progressive, and to learn new things has no ending or limit.