| 1 | In addition, happy and relaxed people are prone to better health practices than their negative and stressed counterparts. | |
| 2 | Shulman says the study shows there are some simple things you can do to improve your chances of staying healthy. | |
| 3 | Although positive people showed a greater resistance to colds, negative people did not necessarily get sick more often. | |
| 4 | In simple terms, when the brain is "happy" it sends messages to our organs that help keep the body healthy and sound. | |
| 5 | Researchers then watched the volunteers to see who came down with a cold and waited to see how the unlucky ill manifested their cold symptoms. |