######################################################################### The 4 things it takes to be an expert ######################################################################### (Summary from `this video `_ by Veritasium). ======================================================================== Takeaways ======================================================================== * `5:00 `_ Make sure that you have a feedback on how well you do (loss function). * `6:47 `_ There has to be real patterns in the field for you to master. If the environment is essentially random, you can't expect to do better than the expectation [mean]. * `11:23 `_ Feedback has to be on time for you to observe the gradient towards making you better. * `13:50 `_ Unless you struggle, you can't improve. Once things start becoming easy for you, try to raise the bar by challenging yourself towards harder tasks.