Is this something that, you know, comes naturally to you, and is this, every endoscopist has this, or we can learn this?

Of course, not everybody has these kind of skills, but you can learn this.

You can stay calm when you know your technique and your technology very well.

Then you know that you will be able to manage this situation.

That will help to stay calm in this situation.

What also means that we don't We shouldn't only train the technique itself beforehand, but we should also train management and handling of complications.

For example, if you're going to learn ESD, you should learn how to close a defect afterwards, beforehand.

How do you approach that? Is this a failure of endoscopy if you can't complete it?