Key Take-Aways:

A passionate team can be recognized by the quality of the product or service they provide. They create something that creates value in the world, not just a product.

[...] I would say that you can't look for passion by looking at the team. When you look at the outcome of their work, at the quality of the product or services that the team produces, as seen by their customers, you will know if it's a passionate team. You will know it because passion exudes in the product, the outcome or the final deliverable that comes out of a passionate team. You will see it in the quality of the products that they produce, and just before we started recording, we were talking about two different kinds of microphone, right? The one that you are using right now, which sounds awesome. And another one, which is driven by what I would call a marketing focused American company who doesn't understand the use of their technology. […]

Well, it doesn't need to be easy to use, necessarily, it depends on what kind of product we are talking about. But in the case of a microphone that is used for recording in a, like for example the microphone that I'm using, it's used for recording anywhere. It's not used for recording in a studio, right? So you need to deal with all kinds of other sound problems. And you see that. People are actually thinking about how the product is going to be used, and they transfer that into the product itself. It doesn't need to be an easy to use product. It can be a very complex, I don't know, spectrometer, or whatever. It doesn't need to be something that is easy to use. But it clearly helps the people using it to solve a real problem that they have. And it does solve very often in ways that are very hard to replicate, because they required a lot of passion to develop that kind of a product. [...] 

In most passionate teams, there is constructive conflict, where ideas are the focus, not the people.

[…]Well, actually, in my experience, the best teams I worked with, there's conflict. And sometimes, when you're an outsider, you might even think that they are fighting with each other, but they are not. What they are trying to do, the process they are going through, is this constructive conflict whereby ideas are the focus of their discussion, not the people. It's not about your idea vs. my idea. But it's about multiple ideas, and which one should we try, and how to we develop it, so in the end, out of those conflicts emerged other ideas that no one in that meeting or conversation ever thought about before, but they were developed and further improved with multiple perspectives, and together as a team, they created something new. So this constructive conflict is definitely one of the most important things that I would say you would see in a high-performing or a passionate team, if you will.[…] 

Passionate teams work in an environment, where diversity can be expressed. When they argue, they learn, as they have to express their unstated assumptions.

[…]I would say that a team, if it's more than two people, and even in two people, that could happen, a team is a complex social system. And in my experience, you can't remove diversity from a social system. What you can do is that you can quench it, you can stop it from emerging. And this is very much done, I'm thinking about Germany, the country we both lived in, you still live there. Where the opinion of the boss is always the one that matters. And that's one way to constrain a social system, in order to create order, there's a reason for it, but that does not remove the diversity in those teams, it just stops it from being expressed. And I would say that in passionate teams, there is an environment where diversity can be expressed, where it's okay to disagree, and actually in fact we look for opportunities for disagreement, not to fight, although it might look like fighting from the outside, but rather to learn. And when we get into a discussion and we start argu