Daniel Glaser clarifies the benefits of taking on new challenges in middle age
Although his previous strive at a profession escape, by becoming an apprentice shoemaker in Florence, didnt been a long time, it seems Daniel Day-Lewis is serious about adjourning this time.
Maybe hes looking for a brand-new defy. As we get older, run can feel more routine and fast, which is born out in terms of brain activity.
Scans demo enterprises we are performed at often use less power than novel works we tend to do them more effectively, and the mental vigour involved weakens. Were all familiar with this as our vocations advance.
We also get more skilled at recognizing our mistakes and resolving them; as an old hand, you can notice when the leading edge has travelled but you have enough maneuvers in the bag to make amends. This neuroprotective aftermath may be behind some of the results that show an obvious delay in manifestations of age-related cognitive refuse for those more active in middle age. In this ignite a preemptive move, like Day-Lewiss, may be more sensible as we become over familiar with what we do.
It is perhaps ordinary of this most adamant of performers that hes quitting while ahead.
Dr Daniel Glaser is head of Science Gallery at Kings College London