Sunday

Aging

The ideal is to make as much progress as you can whilst your youth, lifestyle and family situation offer this opportunity.
Typically speaking, the older you get, the slower your progress will be.
This is to be expected.

A 40 year old may have the patience and the life experience to appreciate tai chi but a 20 year old has the drive and the stamina to pass the belts.
As people age, they struggle to learn and they struggle to change.

Run in your youth. Walk in middle age.