What I'd like to do is to find the English translation for some
excerpts from it. Perhaps there isn't any translation yet. So I did
it myself. Starting from the following highlighted text.

When using the mind, there is no mind used.
Its hard to explain it in terms, and its simple just to say it
directly.
No-mind should be used, use it often to be no-mind.
If you want to know what is no-mind, its not different with using
the mind.
The is the best I could do. You guys can do it better than me. I
hope you can modify it for me. Thanks.