HaPPy Or Sad ..

Everyone want to be happy all the times . It keeps us younger and alert . Based on scientific perspective , it can even keep us healthy ! Laugh out loud .. let the row of teeth "get the lights " .

But sometimes , certain situation do really make us sad .. so we have to figure out way to improve our mood . do not show your unhappiness to others . but you can do share it with your close friends or family members . maybe it can help us ~