The information on the website, as well as the e-books and any audio material, is intended solely for general information, self-knowledge, communication development, and educational purposes. The techniques, example sentences, and exercises presented in the publications are based on the personal experiences and intellectual products of the authors. Although the materials are intended to support inner stability and assertive communication, YU Books and the authors do not guarantee specific or individual results, as the successful implementation of the techniques in each case depends on individual life situations, determination and application. Does not replace professional care. The content contained in the product does not constitute and does not replace professional psychological counseling, psychotherapy, psychiatric diagnosis, or other medical care.