I appreciate the video, but i have to leave here are some harsh considerations about this video and its topic. <br><br>This is a sensible subject, but it still is very important to talk about it. The way how it is talked about and what conclusions one may get from it, is the main part.<br>And in this case the guest did made an effort to not simplify what he studies, nonetheless his reasoning still show some "classical" flaws encountered many times in this "field of research".<br>But i have a urge to break my own idea with the following.<br><br>One interesting thing that seems to happens when people are talking about most psychology "research papers" that use statistics is that they seem to forget to mention an old expression that science should never forget.<br>Correlation is not causation.<br>Here are some great discipline of science that also like to forget this idea. Astrology, kabbalah, Cartomancy, etc.<br><br>Mentioning science and psychology in the same sentence is really a disservice to science. Thankfully with the latest technology, neuroscience has gotten back some credibly to the disciplines that try to "study" humans mentality/brain. But most of the time, it looks like a wasted effort because psychology as a knack to drop all of the family reputation down.<br><br>Note that even given all of what i have said, i am one of those who think that psychology is a very important discipline. But no matter what i want, the important is not to loose ones (unfortunately always weak) sense of reality.