happiness is nothing but a kind of feeling deeply in your heart ,which makes you lucky ,happy ,and moved. a hug from your best friend when you are in trouble ,a cup of tea from your love when you are thirst ,and also some encouraging word from your parents when you failed will make you happy. 幸福什么都不是，它是发自内心的使你快乐、高兴、感动的情感，它是你在困境中朋友的一个拥抱，它是你饥渴时的爱人端来的一杯清茶，更是你失败时父母鼓励的话语。