The book "Theoretical Philosophy I" by Daniel Minkin offers a comprehensive introduction to the central themes of contemporary theoretical philosophy. It addresses fundamental questions such as argumentation in philosophy, the concept of truth, and the relationship between language and reality. The first volume of this two-part series places particular emphasis on philosophical methodology, ontology, and the philosophy of language. By utilizing digital teaching and learning methods, it promotes interactive and application-oriented learning. Didactic tools such as review questions, practice exams, and an extensive glossary support the learning process and invite not only students but also interested individuals to engage with the topics. The series utb exam. smart learning also provides efficient preparation for examinations and is available in various formats, including print, e-book, and web-book, with the digital materials accessible for free.