Pilots flying long routes over open water sometimes calculate a point of no return before departure. It’s the last point where the plane has enough fuel to turn around and get back safely.

I’m not a pilot, but what interests me is when that calculation happens. Before takeoff. Before anything goes wrong. While there’s still time to think clearly.

Most of us handle money the other way around. We say “later” and leave “later” unwritten.

A reader who started a business wrote me this in August, in a survey:

“I’ve committed to pausing any active investment or retirement saving until I get the business to a certain point, but I don’t really know what that point should be.”

I understand the decision. A new business needs cash, and the owner’s own money is often the nearest place to find it. Pausing everything else for a while can be reasonable.

What I keep coming back to is the end of that sentence. The word “certain” sounds exact. But the reader admits they don’t know what that point should be.

A pause is a decision with a restart built in. This one is missing its restart.

Another reader who runs a business asked how to keep making the investments they must make for the family “while not running out of cash.” Two readers is a small number, and I wouldn’t build a theory on it. But both are wrestling with the same problem. A business and a household are drawing on the same money, and the line between them isn’t always easy to see.

I know that from the inside. In the early days of building my business, I put my own cash into it several times. I still often pay myself last.

When you put your own money into a business more than once, the company’s money and your own can start to feel like one pool. That feeling can be useful. It keeps things moving when cash is tight. But it can also hide a question: which pool is this dollar coming from, and who decided?

Putting your own money into your business is a capital decision like any other. It may be the best use of that dollar. It may also be one of the hardest decisions to judge fairly, because you’re the person providing the money, deciding how to use it, and judging if it worked. That’s a lot of responsibility for one person to carry about their own money.

One of my favorite books is The Richest Man in Babylon, by George S. Clason. Many people remember it for one idea, paying yourself first. The book puts it this way:

“A part of all I earn is mine to keep.”

I often do the opposite.

I’m not holding that line up as the answer, and I’m not holding my habit up either. A founder who keeps the business alive has a real case. A company that runs out of cash doesn’t pay anyone.

But a habit that begins as a deliberate decision can quietly stop being one. From the inside, paying yourself last doesn’t feel like a decision. It feels like being responsible. And that’s what makes it hard to question.

A business is very good at needing cash. There’s the next hire. The slow month. The client who pays late. The bigger client who needs more from you before they pay. Each need can be real.

But “until the business reaches a certain point” can remain true for years. The business grows, the expenses grow with it, and what once looked like enough may no longer feel like enough. I suspect the point sometimes moves without the owner noticing.

Meanwhile, the personal side waits. The business sends invoices, asks questions, and has bad weeks. Your own savings do none of that. They sit quietly while everything more urgent gets attention.

And there can be a cost to the business itself. An owner with no personal cushion may take a client who isn’t a good fit because the invoice will cover this month. Or keep putting money into a project because stopping would mean admitting that the earlier investment didn’t work. What began as supporting the business can eventually leave it fewer choices.

That’s why I think the missing point matters. It doesn’t have to be perfect.

It might be a number, a date, or an event. Maybe the business covers its costs for six months, or a new product launches, or a key hire starts. Those are examples, not recommendations. The right point depends on the business.

What matters is that there’s something to check. Without it, there’s no way to know whether the original reason for waiting still holds.

Naming a point is no guarantee you’ll reach it, but it gives you something to question. And that isn’t always comfortable.

A number or a date turns something that has felt flexible into something you might miss. It means you can no longer tell yourself you’re getting closer without checking.

Still, I’d rather know.

Here are three questions I’ve been thinking about.

Can I finish this sentence with something I could check: “I’ll start saving again when ___”?

Who decides the point has arrived: me, or whatever the business happens to need next?

If the business reached that point tomorrow, what would I actually do the next day?

You don’t need to own a business for this to apply. Once the kids are through school. Until the house sells. Once work slows down. We all have versions of this.

And sometimes waiting is exactly the right decision. A business may deserve the next dollar more than a retirement account. A family may have a good reason to postpone an investment.

But there’s a difference between changing a decision because the facts changed and continuing to wait because you never decided what would make you stop.

Maybe the honest answer to the first question is, “I can’t say yet.” I’d want to know that too.

The aviation comparison has a limit. Fuel can be estimated from known quantities and expected conditions. A business is far less predictable. Any point an owner chooses will need to be revisited. But that’s a reason to name the point and check it often.

A pilot’s calculation doesn’t promise an uneventful flight. It gives the crew information before they need to make a difficult decision. I’d like my own financial decisions to have a little more of that thinking built in.

Because I’ve learned that paying myself last can feel responsible long after I’ve stopped asking whether it still makes sense. And I don’t want that decision made for me simply because the business always has another use for the money.

Have you ever waited for something to reach “a certain point” before you paid yourself, saved, or invested again? What was the point?

Reply and tell me, even if the answer is one line. If you couldn’t name it, I’d like to hear that too.

This is not financial advice. This material is for educational purposes only and not financial, legal, or investment advice. Private investments may be risky. Do your own research and consult licensed professionals before acting on anything specific to your situation.

Until Monday.

Alina

P.S. Not sure what kind of decision is in front of you? This short quiz sorts it out.