This theory, unlike his other work, was torn from his notebook in frustration and used to wipe sweat from his brow somewhere on a desolate German lane with no tailwind in sight.
The premise
No matter which direction you cycle, the wind is always in your face.
Now, science might say this is impossible. Wind direction is a physical phenomenon governed by weather systems, pressure differentials, and other impressive-sounding terms. But if you’ve spent any time on a bike, you know that logic doesn’t apply here.
Let us examine the evidence.
Exhibit A: the loop ride
You start your ride heading north. There’s a strong headwind. You think: “Fine, I’ll suffer now and enjoy a glorious tailwind on the return.”
You loop back south. The wind has… shifted. Now it’s coming from the south. You check the trees. They agree. The wind has betrayed you.
Your smug Strava comment from earlier — “Suffer now, fly later 💨” — now reads like a tragic haiku.

Exhibit B: the group ride anomaly
Alone? Gale-force wind in your nostrils.
Group ride? Somehow, you’re still on the front the entire time, breaking the wind for everyone else. Rotate off? The group mysteriously slows down. Drafting? Ha! The wind curls around your buddy in front like it’s on a mission to find your face.
It’s as if the air knows.
Exhibit C: turbo trainer mirage
You retreat indoors. No wind, right?
Wrong.
Your fan, which you set up, suddenly feels like it’s simulating a headwind from Hades. You try to reposition it. It finds you. Still. Einstein postulated that wind, like time, is relative — relative to your suffering.
Scientific explanation? Irrelevant.
This is not physics. This is cycling metaphysics. The Headwind Paradox operates in a quantum-like state of malevolent randomness, designed to humble every cyclist into philosophical reflection or, more likely, profanity.
Possible solutions (none of them real)
- Ride only in velodromes – No wind, just existential dread.
- Carry a windsock – Not helpful, but makes you look scientific.
- Ride faster than the wind – Also known as “professional cycling”.
- Complain louder – Not effective, but extremely cathartic.
It’s personal
Einstein said time was relative. But if he’d spent more time on two wheels, he’d have realised wind is personal. And it doesn’t like you.
So next time you saddle up and the breeze whispers “Not today, legs,” just remember: you’re not alone. You’re a living embodiment of the Headwind Paradox — a cruel, cosmic joke that even science can’t explain.
And somewhere, somehow, Einstein is nodding… into a headwind.