If you've always wanted to lucid dream but haven't yet managed to do so, don't worry: here are some scientific tricks you can use to help train your brain and body. You'll be controlling your dreams in no time.
There are different levels of influence, of course -- some subtle, others much more complex. And a little scary. But either way, believe me, having achieved it in the past, you should definitely give it a go. [ASAP Science]