刚到加拿大就找关于清明梦的东西，发现老外关于luciddreaming有很多，下面是一个大的（谷歌搜索第一个）网站一个教程

What's that worth to you?
Aheck of a lot more then $47 that's for sure.
More like $10,000 to be completely honest.
To your lucid dreams,
RobertSmith
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