From a discussion of the movie Deadgirl.

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Nope, that’s all entirely coincidental…

I think we should be more mindful of what we allow into our minds; whatever we put in stays there, and the sum-total of our thoughts and memories is who we are. There are many, many other things we can choose to absorb into ourselves instead that foster a brighter outlook on life or convey useful information (even if it’s in a disturbing way). In my opinion the problem isn’t disturbing or violent imagery per se, it’s subjecting ourselves to enormous amounts of it that lacks any constructive context.