Wisdom is usually very useful in dealing many affairs, including diplomacy, social problem, love affair, etc. Wise person knows what the situation is and how to calm down the chaos. They may take empathy of others, so they can easily find what the problem is and solve it.,
Wisdom is cultivated in the daily life. It grows by the accumulation of experience. As what the Chinese proverb says, “You don’t grow up your wisdom if you don’t go through a thing. (不經一事，不長一智) I think wise people are always optimistic and altruistic. When they are in a tough situation, they always face it and try to solve it to their best. So they usually think in many aspects and jump out of the frame of thought.
Like the test the psychologist made: What do you think if you have a half glasses of water? Maybe some people will say, “ I just get only half glasses of water.” But the wise ones usually think in the other way, the other aspect, so they will say, “That’s wonderful, I have half glasses of water.” Therefore, wise people are usually so happy. They are usually easily solve some problems because they think something different and are always in a good mood. They are also enthusiastic to help others in trouble, in which they can get some experiences that makes them wiser.
Thus, I think be kind of the others and be in a good mood is the key to the wisdom. Cultivate your good attitude and behavior, you can also be a wise person, and you will live in a happy life.