Every decision you make comes with a price — but the real cost isn’t always just dollars and cents. That’s where MATTO comes in.

MATTO stands for Money, Attention, Time, Turbulence, and Opportunity. It’s a framework I’ve been using for years to evaluate whether a new project, commitment, or hobby is worth taking on. Think of it as a currency-based lens for life. Every undertaking has a cost, and it usually extracts something from each of these currencies — whether you’re consciously tracking it or not.

Here’s how I use MATTO to make better decisions, avoid burnout, and keep my energy focused on what truly matters.

M is for Money

This one’s the easiest to calculate, but often the most misleading if taken in isolation. The money cost is the actual financial impact of the thing you’re considering. Will you need to buy equipment, software, or services? Are there recurring costs? What’s the long-term spend?

Say I want to pick up kayaking. The money cost isn’t just the kayak — it’s the paddle, the roof rack, the life vest, the boat registration, and probably a few “surprise” purchases along the way. I always ask: is the spend worth the return to me?

A is for Attention

This one’s sneakier. Attention is a currency that only time or sleep can replenish. So, I guard it carefully.

Attention cost is about the mental load. How much new information will I have to absorb? How much learning is required? Will I need to spend weeks ramping up before I can even begin to enjoy it?

With a work project, I ask: How much new thinking will this require? Can I apply any adjacent skills to make it easier? Am I likely to fail forward, or is this going to drain my headspace and leave me exhausted?

I usually rate attention cost as high, medium, or low — and I take that rating seriously.

T is for Time

This isn’t about how mentally demanding something is — it’s about your calendar. How many hours or days will this take? How much of my lifespan and healthspan am I willing to spend here?

Time is the only currency you can’t earn back.

Personally, I block out time for everything. So when I’m considering something new, I ask: how many of my time blocks will it require? Are those blocks available? And if I spend them here, what won’t get done?

For kayaking: Will I actually get out on the water, or will the kayak gather dust in the garage because I overestimated my free weekends?

T is for Turbulence

Turbulence is the emotional and interpersonal chaos a project might introduce.

Will this bring drama into my life? Will I be working with people I enjoy, or people who drain me? Will it interrupt my routines or interfere with other commitments? Will it stress me out, or cause strain with family and friends?

A high-turbulence project might technically be a “good opportunity,” but if it leaves me exhausted, irritated, or distant from my loved ones — it’s probably not worth it.

O is for Opportunity

Every “yes” is a “no” to something else. That’s the law of opportunity cost.

So I ask: If I say yes to this, what am I saying no to? What other opportunities am I cutting off? Is there something with a higher ROI — whether in satisfaction, growth, or future flexibility — that I’m neglecting?

Sometimes, the opportunity gained outweighs all the other costs. Sometimes, the opportunity lost is a dealbreaker. It’s a tradeoff every time — and I try to make that tradeoff with eyes wide open.

MATTO in the Real World

Using the MATTO framework doesn’t mean I always make the perfect decision. But it does help me make intentional ones.

Whether I’m picking up a new hobby, saying yes to a consulting gig, or deciding whether to join a new team, I run it through the MATTO lens. I look at what each currency will cost me and whether that investment aligns with my values and current priorities.

Sometimes, the price is worth it. Sometimes, it’s not.

Either way, I walk in with clarity — and more often than not, that makes all the difference.