Kester-Haeusler-Forschungsinstitut für Testierfähigkeit

The testability foundation was founded by lawyer Prof. Dr. Thieler in Munich due to the unbelievable amount of ambiguities and mistakes that are made in the testability. There is hardly any cooperation between law and medical science here. The question of when a person's ability to conclude contracts or to draw up a will ceases, for example due to dementia, is scientific [... ..] There are certain psychiatric illnesses that are often overlooked. A typical example is a delusion or paranoia directed against the next of kin, for example. In such cases testators believe, among other things, that their relatives intend to poison or steal from them. Otherwise, however, no deficits can be identified in the testator. Is this madness or paranoia [... ..] The concept of testability has been established for over 100 years. It is questionable whether the case law on this can even keep pace with the medical development of the concepts of illness. The WHO has recently classified video game and sex addiction as a disease and classified burn-out as relevant to the disease. This could also be important for the area of ​​testability. Prof. Dr. Wolfgang Böh, Munich-Graefelfing [… ..]