Just a word of caution. This has been discussed previously couple of times on HN. There are some pseudo scientific stuff there but also some interesting points

Just a word of caution. This has been discussed previously couple of times on HN. There are some pseudo scientific stuff there but also some interesting points. Take it with a grain of salt and make your own decision before jumping on any of these bandwagons For reference: https://news.ycombinator.com/item?id=5051892 https://news.ycombinator.com/item?id=5051892 https://news.ycombinator.com/item?id=5946727 https://news.ycombinator.com/item?id=5946727