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Wladislaw Jachtchenko
Business Trainer | Speaker | Best Selling Author
Andrea Gau
Argumentation and Rhetoric Trainer | Lawyer
Valerio Morelli
Argumentation and Rhetoric Trainer | Mathematician
Daniil Pakhomenko
Argumentation and Rhetoric Trainer | High School Teacher
Dr. Markus Dankerl
Argumentation and Rhetoric Trainer | PhD Physicist
Dominik (Junior Trainer)
Argumentation and Rhetoric Trainer | Rhetoric B.A.