I used to say, "It's all downhill after 30." I believed that from then on, becoming slowly less fit and less healthy over time was inevitable.

Then I fixed my diet, started reading about bitcoin, and signed up for BJJ classes.

That was 9 years ago. I can't really put into words how much better I look and feel in my mid 50's than I ever felt before.

Except for my eyes and ears. Vision and hearing just don't seem to be holding up as I age...