Say no without taking on the other’s disappointment.

A client asks for the third time to do something the advisor does not consider responsible. The advisor gives new arguments each time. This makes it seem as if the boundary is still negotiable. One calm sentence makes clearer: “I cannot do that under these circumstances.”

How much clearer is your boundary if you say it in one calm sentence, without repeatedly defending it?

A long explanation can give the impression that a no still needs to be approved. Sometimes a short, respectful no is clearer and more humane than a yes you do not support.

Do not glorify bluntness. Being brief and clear can be polite and careful at the same time.