Pretty interesting article that discusses what the 80/20 to productivity, one of the things he talks about here is using EEG Neurofeedback to effectively 'upgrade your brain'.
Link: The Only ‘Productivity Hack’ That Actually Works – Chris Clark – Medium
I am very intrigued and want to give it...
How do you normally get focused to do difficult or long hours of work? Do you have any routines or mind games you use to improve performance?
I always go for a run before I need to do focused work, it helps me concentrate afterwards. A very good night sleep is also essential.