In car enthusiasts parlance we have what we call a “momentum car”. It’s a type car that hasn’t got enough power to pull itself out of corners, therefore to preserve good forward momentum the driver must scrub off as little speed as possible during braking and turning. Newton’s law of motion acted out: objects in motion tend to stay in motion, and friction is enemy to a car that lacks huge amounts of horsepower to hide it.
The ND Miata I just sold is a momentum car: 155 horsepower is just enough be fun but if the roadster gets needlessly bogged down in the middle of a turn it takes considerable time to get back to proper speed. On a tight course the next string of corners are effectively compromised because they arrive before the car can fully recover.
Momentum cars are excellent teachers of drivers.
It’s also a good metaphor for life. Maintaining momentum is crucial in achieving success. Laziness or extra off-days may feel awesome in the present but the days proceeding will be heavily undermined. If I haven’t written on this website for awhile it’s extra difficult to pick it back up. Skip a scheduled exercise day because I didn’t feel like it? The stress of the one after that just got unnecessarily raised.
Consistency compounds into forward progress: when I finish a blog post the tiny dose of satisfaction I get turns into eagerness and I already start to think about what to write for the next one. Like a momentum car it’s about smooth continued progress and avoid needlessly slowing down.
Don't skip a day; get after it.