```html
This appendix is a collection of the most outlandish, yet strangely compelling, theories about neuroplasticity.
According to this theory, a certain percentage of the population will, at some point in their lives, suddenly and irrevocably become obsessed with the music of the 1970s.
Learn more about DiscoepidemiologyThis theory states that the human brain is capable of reformatting its own hard drive, allowing for complete system resets and reboots at will.
Read more about Rebooting the Brain