what is happiness？

Today I worked in the hospital outpatient service for a day , Because of the imbalance in the proportion of doctors and patients in our country, it's overcrowded at any hospital.In fact,working as a doctor in the hospital is a very contradictory thing, on the one hand ,daily work contact is disease, moaning and death, the mood is very low. But on the other hand, it is a very fulfilling and happy thing to help the patient regain health.

Having a healthy body is more precious than anything.
when we feel that our hands are not beautiful.,Some people have lost their arms.
When we feel bad about ourselves,some people with incurable disease is still positive and holds on to any chance of survival.
It's a job closest to life, and the nearest place to heaven and hell.
Because of the busy work,
it's easy for me to be happy.
Sometimes I get up at 5 o'clock in the morning just to see what are the people of this city doing at this time，finally find that the earlist is selling breakfast and morning runners.

After the work, I like to spend an afternoon in a bookstore, and have a cup of coffee, enjoying the time leisurely.
Sometimes I carrying a bag to a strange place to travel and see how the people there live

今天在医院门诊工作了一天，一直都没有停下来。因为我们国家医患比例失调，所以在任何一个医院都是人满为患的。
其实作为一个医生在医院工作是一件很矛盾的事，一方面每天接触的都是疾病，呻吟和死亡，心情难免低落。但另一方面，看着病人一天天恢复健康又是一件很有成就感而且很幸福的事。拥有健康的身体真是比什么都珍贵，当我们觉得自己的手不好看的时候，有人已经失去自己的双臂。当我们觉得自己很不幸的时候，有人即使患有不治之症依旧积极乐观，抓住任何一次生存的机会。这真是一个离生命最近的工作，也是一个离天堂和地狱最近的地方。
因为工作的忙碌，有时候开心对于我来说就变得很简单了。有时候我会早上5点起床就为了看一下在这个时间，这个城市的人都在做什么最后发现起的最早的是做早餐和晨跑的人。
工作结束后我喜欢花一个下午找一间书店，一杯咖啡，悠闲地享受下午的时光。
有时候喜欢一个人背着一个包到一个陌生的地方，看看那儿的人们是怎么生活的