translation.en: These are dowsers and people who think that they can talk to the dead as well, but they're amateurs; they don't know how to evaluate their own so-called powers.
translation.zh: 这些催眠师， 这些自认为能跟死人交谈的人， 但是他们太不专业了，竟不知道如何 对其所谓超能力进行定级。