What is love? Love is our everlasting pursuit, the extraordinary feeling in the universe. Just imagine that what if there were no love, what would the world be like? It goes without saying that the world would be filled with endless indifference and brutality. Then, what's the difference between the human society and the hell? Therefore, the existence of love makes the world colorful and hopeful. There are various kinds of loves, such as the love between the relatives, the love between the friends and the love between the spouse. We are born with the love of our parents. As soon as a mother delivers a baby, the baby is destined to enjoy his parent's unconditional love. Some people take that love for granted. But thing we should know is that there's nothing we can get at ease. Thus, re-feeding education is what we are bound to receive.