In general people inside and outside of the sciences will tend to overestimate what is known versus what it is still unknown. It makes sense that brain researchers would feel they were studying a relatively well-known organ and yet earlier this year an entirely new, large and significant brain structure was discovered. Earlier this month they found out what it’s for.
Obviously if you’re social you will be in contact with more germs. So if you’re going to be near a lot of bacteria and viruses then it’s logical that your body would want you to have greater protection. It’s just that previously no one knew about the relationship between how you feel and how your immune system will work.
If you’re alone all the time there is little reason for you to need a robust immune system, much like someone who never lifts anything will have little reason to build up a robust set of muscles. Likewise, if you’re near people and you’re immune system is depressed, then it makes sense that your brain would encourage emotions that would make you less social. I’ve noted it in previous blogs, but until the last decade or so almost no one realised that being sad would lead to being sick. Now we know those observations were well-founded: being sad usually means being isolated and it’s likely the isolation that will lead to the health issues.
There is still much to be learned. Are your moods dictated more by your health or is your health dictated more by your moods? What we do know is they’re interconnected, so in the meantime the best thing you can go by is your own direct experience in life. Unless you’re somehow prevented from participating in your society, it’s a good sign if you’re mixing with others a lot, because now we know with even greater certainty that you will literally build the body that suits the life you live.
Decide who you want to be and the universe will do its best to cooperate with that. It all starts with you. Have a great weekend everyone.
Scott McPherson is an Edmonton-based writer, public speaker, and mindfulness facilitator who works with individuals, companies and non-profit organisations locally and around the world.