Heads or tails
Intensity and frequency are two sides of the same coin.
The common sayings
We’ve all heard the sayings:
“No pain, no gain.”
“Go hard or go home.”
“Pain is weakness leaving the body.”
They all push the same idea: go all in, all the time.
The problem
The problem?
These aren’t universal truths - they’re partial truths. And believing them fully is one of the main reasons people fall off and never stay consistent.
What happens when you focus
When you give your full attention to one thing, something different happens.
You become more effective.
More efficient.
You flow.
Before you know it, the task is done.
The reality
Here’s the reality:
You can’t train at high intensity and high frequency at the same time.
A simple analogy
Imagine a referee about to toss a coin and asking the team captain,
“Heads or tails?”
And the captain says,
“Both.”
Ridiculous, right?
That’s exactly what happens when we try to go hard and train often. You have to pick a side.
The rule
As Peter Sisco put it years ago:
The higher the intensity, the shorter the frequency and duration.
The lower the intensity, the longer the frequency and duration.
Consistency requires a choice
If you want consistency, you choose one.
If you prefer training more days per week, intensity has to come down.
If you prefer going hard, frequency has to come down.
Both paths work - as long as you respect the rules of the side you choose.
Real-world examples
You see this clearly at the highest levels of sport.
Elite Muay Thai fighters in Thailand may fight 6–10 times per year. Because of that, they almost never spar hard. Training stays light, technical, playful. They protect consistency.
Elite UFC fighters fight far less - usually once or twice a year. With more recovery time available, they can afford periods of harder sparring.
Different sports. Different demands. Same principle.
Applying it to fitness
Fitness works the same way.
Choose intensity - and train hard once or twice a week, spending the rest of your time recovering and restoring.
Choose frequency - and train lightly more often, letting movement stay part of daily life.
The key takeaway
You can switch sides later.
You just can’t live on both at the same time.
That’s how consistency is built.
Quick question
Which side of the coin are you on right now - intensity or frequency?
Just hit reply and tell me