We had a relaxed conversation about language learning and about our shared interest in languages and in the Chinese speaking world, Sievert helped me when I had trouble expressing myself adequately. Thanks for a productive class!

We had such a pleasant conversation on Game of Thrones and I was recommended some great (fantasy/sci-fi/general) novels which genuinely made my day!!

老师挺不错，中文说的很好！适合有一定基础后陪练会好些

Sievert is an outstanding teacher - highly recommended. Knowledgable, precise, kind, engaging and interested. Sievert is a no-brainer choice for high-quality, enjoyable learning.

对话很轻松 推荐

Ein sehr überraschender Kurs! Seine Art zu unterrichten war sehr entspannt, er ist geduldig und korrigiert meine Fehler. Es war eine sehr angenehme Lernerfahrung.