Here’s an idea I’m developing: a plan for living a healthy lifespan of 100 years.
Here’s my reasoning. I don’t want to die – ever. But attaining immortality is like any other human endeavour; it’s a project of many parts. So the first part is to work out what it’ll take to be independent, healthy, and productive at 100.
Which is hardly a ridiculous goal. Take Sir Norman Foster, in his 80s but with the body shape of a far younger man. Compay Segundo from Bueno Vista Social Club, active at 90 when the documentary was made (and who lived another five years.) Designer Robin Day, star of British design in the 1950s, worked into his 90s. What’s more, I’m from long-lived genetic stock on both sides: no heart disease, no cancer, no addictive tendencies.
In short, I’m in with a good chance.
It’s even possible the major problems aren’t medical. Albert Camus’s notion that the only real philosophical problem is suicide. In other words, is there enough in life to make it worth living? Can you stay relevant to the world as you age? Can you continue succeeding on terms true to yourself? Will you want to? A positive mental attitude is as important to hundred-year-clubbers as broccoli and bicycles.
And there’s a longer-term goal: anyone under 50 today who manages to live to a hundred may never need to die at all.
A full understanding of the human genotype and phenotype, complete control over cancer, custom cell repair, personalised telomere editing, in-body diagnostic nanotechnology, and other medical advances that aren’t even concepts yet may eliminate death as a medical condition altogether. Life-threatening cancers can be spotted in childhood, kept in check until they’re worth dealing with, and whacked with a designer drug keyed to your genome alone. Badly dividing cells can be snipped out with molecular shears, ejected from your body, and a fresh pair cloned without you ever needing to do anything about it. You’ll still need to take care of your body, but unlike today, it won’t eventually wear out with use.
Yes, it sounds farfetched. About as farfetched as transplanting major organs did in the mid 20th century. I’m in the Hundred Year Club.