Long Lives

It’s easy for me - at mid-life - to think that I want to live to 100 years or beyond.

But I’ve become aware of people reaching their 80s or 90s and beginning to question why they are still alive - wishing for death. They soldier on unenthusiastically for their remaining days. There are interludes that are happier but the underlying mood of their lives has shifted. They may be ill - ranging from chronic aches and pains to unable to care for themselves or even get out of bed. The loss of their eyesight and hearing - and maybe even taste - may make their present life totally unsatisfying and isolated compared to what they remember. Or maybe the accumulated sorrows - parents long deceased, age-peers and friends and spouses gone more recently, family dispersed or nonexistent - become too much to bear. And there is gray blanket over it all - declining cognitive abilities; no one wants their body to outlast their mind.

The goal, then, is more complex. It is not simply to live for a long time…it is

To sustain the desire to live for the whole of life.  

The key elements for achieving both parts of the goal are probably highly dependent on the individualbut these are the generic elements I think about the most: 

  • Keep your life’s purpose actionable in the present and pointed to the future. Purpose is not something that is static. It needs to be vital and included in every decision you make. Sometimes purpose is not as automatic after children are grown and independent or after you are financially secure. Maybe your purpose becomes helping the next generation (or the next). Maybe your purpose becomes your garden. Maybe you take on a political purpose.  
  • Maintain (or improve) the physical self. More years of wear and tear on the body begin to be noticeable at some point. It takes focus to eat well and exercise all through our lives - and it takes more of our time in later years. Isn’t it great that some parts can actually be improved through modern techniques (i.e. cataract removal and vision correction, knee replacement)?
  • Continue to grow emotionally and intellectually. Why is our automatic response to fight change? Perhaps it is because change is often inflicted upon us rather than a choice we make for ourselves. Make the choice to change in ways that you value. Invigorate yourself by learning or doing something new.
  • Be close to the people you love. Isn’t this something we want throughout our life? Even if we don’t achieve it during all times of our lives, it is something, at least for me, that grows in importance as the years go by.

 

Gleanings of the Week Ending August 10, 2013

The items below were ‘the cream’ of the articles and websites I found this past week. Click on the light green text to look at the article.

Giant Maya Carvings Found in Guatemala - There are traces of red, blue, green and yellow paint; at some point they should be able to create an image of what it looked like before it became part of the buried foundations of a rectangular pyramid.

Women in Space: A Gallery of Firsts - Historical perspective. The first was way back in 1963….and from the Soviet Union.

Length of Human Pregnancies Can Vary Naturally by as Much as Five Weeks - Previously everyone assumed the variability was from not knowing exactly when ovulation and then implantation of the fertilized embryo occurred …. But this study revealed that even using technology to determine precisely when these events occur, there is still significant variability.

Hot Lava Hits Seawater and Forms Black Sand Beach - Images from Hawaii

Healthy Cooking Oils: 8 New Picks To Try - I’m going to try avocado oil at some point….once I come to terms with how much it costs!

Top 10 College Towns 2013 - These places have appeal to more than just students! Also take a look at the Cost of Living calculator provided by nerdwallet.

Cactus-inspired material cleans oily water - Deep understanding of how nature works can be quite useful - in this case, a potentially new type of filter. It turns out that it may work for aerosolized oil as well.

Baby Owls Sleep like Baby Humans: Owlets Spend More Time in REM Sleep Than Adult Owls - This study confirmed that the generally held notion that birds, like mammal, spend a lot of their sleep time in REM sleep when they are first born and that it declines over time. The correlation of sleep pattern with other aspects of the owls ‘growing up’ was also studied. I particularly liked that the observations in this study were made with sensors on wild owlets that were not harmed at all by the study and the potential the findings have for understanding the impact of sleep patterns in our own species.

Top US States For Solar Energy - The top 5 are: California, Hawaii, Arizona, Maryland, and Delaware. The article provides the criteria used to assess the states.

The Science of Mummies - Technologies applied to studying mummies….many of them non-invasive and non-destructive.