Every person speaks their own language. It is shaped by a very specific vocabulary, particular preferences, linguistic imagery, and so on. Those who listen closely can glean not only a lot about how a problem is handled from its description but also about the resources available for its solution. Idiolectics is the art of a conscious, precise, careful, professional, and mindful engagement with a person's unique language. An idiolectically oriented conversation has many advantages: it fosters a deeper rapport with the client, enhances the quality of diagnosis and interventions, and makes counseling and therapy processes overall more efficient. Idiolectic conversation can easily be integrated into various therapeutic methods and is beneficial in all conceivable counseling situations: medicine and psychotherapy.