61–70 of 260 posts
There's no need to go hard, even steady walking for 20 minutes a day is healthy. And recent studies show that you don't need to jog or run, walking is almost as efficient and less stressful for your joints.
One of the best ways to exercise as long as you aren't a brain in a jar is to use an indoor rowing machine. Rowing will engage about 80% of your muscles.
Exercise "simulate the arduous tasks that were once necessary to make it through a life" makes sense, as most of our ancestors were blue-collar workers and farmers. I try to integrate more physical activity in my life, which seemed like labor before, but now feels like life-saving activity. For example, I am intentionally trying to fix/diy things with my house like painting my garage, mowing my lawn instead of hiring…
> The author Daniel Lieberman has put it well: Exercise is healthy and rewarding even though it’s something we never evolved to do. We have ostensibly spent much of our evolutionary budget on the ability to run ~indefinitely no matter what. Compared to virtually any other animal, we can vastly outperform them in the most arduous environments. Our bodies are mechanically optimized for running at every level. We have c…
Ask anyone in the army how all those years of running drills have affected them as they got older. It’s not so rosy. Lots of knee problems in that group. Above average practice of running throughout life also increases likelihood of requiring pacemakers later in life.
> The author Daniel Lieberman has put it well: Exercise is healthy and rewarding even though it’s something we never evolved to do. We have ostensibly spent much of our evolutionary budget on the ability to run ~indefinitely no matter what. Compared to virtually any other animal, we can vastly outperform them in the most arduous environments. Our bodies are mechanically optimized for running at every level. We have c…
Ask anyone in the army how all those years of running drills have affected them as they got older. It’s not so rosy. Lots of knee problems in that group. Above average practice of running throughout life also increases likelihood of requiring pacemakers later in life.
I'm also part of the barefoot running army and tend to think that the braking forces from shoes have a role to play in knee problems (I personally stopped having them when I started running barefoot so that's where my bias comes from.)
The best way to make a happy, healthy person into an unhappy, unhealthy person is to keep them lonely and keep them still. It should come as no surprise that the inverse also tends to hold true. On a tangent, I think that's part of why volunteering can be so rewarding.
> The best way to make a happy, healthy person into an unhappy, unhealthy person is to keep them lonely and keep them still. So becoming a software developer?
If you have been sedentary for a long time and are overweight, you obviously have too much weight for your muscular strength and connective tissues, which have concurrently atrophied with inactivity, in addition to reduced neuro-biomechanic maps in your brain since you haven't used the circuitry.
This all adds up to a high initial injury risk in starting exercise even if you have the mentally focus.
But GLP-1, if it is the miracle it purports, should be able to drop overweight people, even if it is temporarily, to the point where you can being exercise much more safely, and/or with more intensity and duration to get more benefits sooner.
On a macro level a universal health care system that is cheap and effective is really a generation or two away with heavily incentivized exercise, and not without precedent, if I am to understand what Iceland did.
We will live longer, live far better, feel better, look better, be happier, more connected, less anxious, more adventurous, smarter, more productive. These aren't 1-2% improvements at macro levels. 10% improvements, which in pharma land are considered exceptionally effective drugs, and a minimum, and 30-50% miracle drug levels of outcomes are on the table.
But our medical establishment is either drugs or surgery. The extent of insurance company inducements are "silver sneakers".
The perverse accounting involved in extreme obesity may demand a national level program of "Biggest Loser" (although, not to that insanity) for financial inducements to get people to lose weight, because the loss of "caring" for the obese (FORTY PERCENT of Americans are obese and it keeps getting worse each decade).
> The author Daniel Lieberman has put it well: Exercise is healthy and rewarding even though it’s something we never evolved to do. We have ostensibly spent much of our evolutionary budget on the ability to run ~indefinitely no matter what. Compared to virtually any other animal, we can vastly outperform them in the most arduous environments. Our bodies are mechanically optimized for running at every level. We have c…
Ask anyone in the army how all those years of running drills have affected them as they got older. It’s not so rosy. Lots of knee problems in that group. Above average practice of running throughout life also increases likelihood of requiring pacemakers later in life.
Earlier quoted context omitted.
Ask anyone in the army how all those years of running drills have affected them as they got older. It’s not so rosy. Lots of knee problems in that group. Above average practice of running throughout life also increases likelihood of requiring pacemakers later in life.
Just because our ancestors did something doesn't mean it's automatically good for your health. After all, prehistoric men weren't known for their long life expectancy.
After surviving early years, people still used to get old. Infant mortality was just way higher bringing the average down. (And that those metrics often compare to poor peasants and our paleo ancestors were not peasants)
>Like someone already said: what if you get an injury going to hard at it? There's no need to go hard, even steady walking for 20 minutes a day is healthy. And recent studies show that you don't need to jog or run, walking is almost as efficient and less stressful for your joints. One of the best ways to exercise as long as you aren't a brain in a jar is to use an indoor rowing machine. Rowing will engage about 80% o…
Until you injure something particularly nasty, like a joint, tendon, muscle tear, etc...
Lack of exercise is vastly more likely to cause injury to your body than exercise is. Unless you're an elite athlete pushing your body beyond what is reasonable, but that really doesn't apply to most people.