Have you ever tried this method? I think it's easy and fast. It helps you to get your thoughts in your target language. It helps to improve your pronunciation and quickness as well. It's a good idea if you're lacking in time to meet a native speaker. Also gives you confidence and practice to talk to a native speaker in case you're scared of it. Maybe it could help your learning process, so try it! :)
If someone watches you speaking to yourself he can think that you go out of your sense.
Yes, sometimes I do it. I think it is a good method to achieve fluency and improve vocabulary. Thank you for having reminded us for it.
I totally agree with you
I believe that this method is helpful and it's highly recommended by every foreign language teacher:)
Yes. I do it in English sometimes, not in German, not yet, but soon I will. ;)
Yes, I do it when I walk to work. I practice Portuguese this way.