As a trader you are dealing with decisions all the time .. should i buy ? should i sell ? is it the end of this movement or it will continue ? and more endless questions that need answers and strict decisions ..  

What science is saying is that your decisions is affected by many factors and circumstances which is something you must know as a trader to have a better chance for success month after month and year after year .. i found this Documentary is really important in it's concepts and strongly related to the trading community so, i hope you benefit from it ..