What types of friends do we need in our life？

 

生活中需要哪些朋友？

 

 

Did you know that people without friends are morelikely to die an early death? It's true. Just ask science.

 

 

To up your chances of living a long, happy life,having a bunch of fair-weather buddies won't do the trick. You need a diverse, well-rounded entourage that will stick with you through thick and thin. Some types of friends are just what you need to keep the doctor away.