Keynote Speaker on Decision Making: Lose the Wrong Yes

November 02, 2026•5 min read

Quick answer: Good decision making starts with a standard you set before the pressure arrives. Judge the choice on its own merits, name the outside voices pushing you, and be willing to lose the opportunity. Disappointment costs you a week. The wrong yes can cost you years. That is the lesson I teach as a keynote speaker on decision making.

Martin Perdomo here. I once made a decision I could have avoided by simply accepting a loss.

What Does It Really Cost to Say Yes to the Wrong Thing?

I bought a property. Later I concluded three things: I overpaid, I picked the wrong neighborhood, and I let outside voices shape my judgment. The deal became a long-term drag.

Nothing about it was a surprise. The warning signs were there. What I did not have was a standard strong enough to hold when other people were pushing and the clock felt tight. I had already put effort into it, and walking away felt like waste.

Losing the opportunity costs you a moment of disappointment. Committing to the wrong one can consume your money, your time, your attention and your options for years.

What Does a Keynote Speaker on Decision Making Say About Pressure?

It is rarely a lack of intelligence. It is pressure. Three forces show up almost every time: someone with an opinion who benefits when you say yes, effort you have already invested, and the fear that this is the last chance. Each one pulls you away from the question that matters, which is whether the thing meets your standard.

In my keynote on decision making, I teach that success is 80 percent mindset and 20 percent skill set. Skill did not fail me here. I knew how to evaluate the deal. My mindset was the operating system, and it was running on pressure instead of standards.

Pressure is not information. It only feels like information.

How Do You Decide Before the Pressure Arrives?

In my keynote, Think Like a Strategist, the first step is Decide, and deciding begins with raising your standards. That means you settle the standard first and the choice second.

My book puts the weight of it this way: "Your destiny changes in a moment's decision." (From Survival to Mastery, closing chapter, "Looking Back") A decision is a small moment with long consequences. That is exactly why you cannot leave it to the mood of the room.

The rule I took from my mistake is simple. Before you commit, judge each part on its own: the thing itself, the setting around it, the downside if it goes wrong, the burden of carrying it, and your realistic ways out. If any part fails your standard, walk away. Do it even when someone is persuading you, even when you have already put in the effort, and even when you fear missing out.

A standard you set in a calm hour protects you in a loud one.

How Do You Walk Away Without Regret?

Walking away is a decision too, and it needs the same discipline. In Chapter 1 I wrote, "Discipline is keeping your word to yourself." (From Survival to Mastery, Chapter 1) If you set a standard and then bend it when a good story arrives, you broke your word to yourself.

The regret does not usually come from the opportunity you lost. It comes from the one you accepted against your own judgment.

Martin's Rule

It is better to lose an opportunity than to commit to the wrong one. Judge it against your standard, not against the pressure in the room, and walk away if it fails.

Do This Week: A Decision Standard You Can Use

  1. Pick one decision you are facing. It can be a hire, a partnership, a purchase, a commitment of your time.
  2. Write your standard before you look at the offer. Three sentences on what must be true for you to say yes.
  3. Name the pressure. Who benefits from your yes? What have you already invested? What are you afraid of missing?
  4. Score each part separately. The thing, the setting, the downside, the burden, the exit. A strong part does not rescue a failing one.
  5. Set your walk-away line in writing. If it fails, you say no, and you do not renegotiate with yourself.

FAQ

How do you make better decisions under pressure?

Set the standard before the pressure shows up, write it down, and name who benefits from your yes. Then judge the decision against the standard, not the mood in the room.

Is it ever right to walk away from a good opportunity?

Yes, when it fails your standard. A good opportunity that does not fit what you need is the wrong opportunity for you. Losing it costs you disappointment. Taking it can cost you years.

How do you stop outside opinions from clouding your judgment?

Listen, then decide separately. Ask whether the person advising you carries any of the downside. Make your call against your written standard, not their enthusiasm.

What does sunk effort have to do with decision making?

Effort already spent makes quitting feel like waste. It is not a reason to continue. Judge the decision by what it will cost you from here forward.

What is the first step of Think Like a Strategist?

Decide. In my keynote, deciding means raising your standards and redefining your identity before you act.

Bring this to your team

Teams make expensive decisions under pressure every week. I teach a decision framework that holds up when the room gets loud, in English or Spanish. Book Martin to speak or train your team

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Martin Perdomo

Operator of 125 doors in Tampa Bay and Northeast PA. Author of From Survival to Mastery.

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