2-Stay away from media news:
Media are always manipulating traders through some false news and even the social media (Twitter, Facebook..), They may even control what happens in the market (crisis, jump), in order to achieve the interests of some (the capitalists) and regrettably, many believe the information and fake predictions.
The tips presented are undoubtedly useful when dealing with crypto and especially in its trading as risk is expected. However, in my opinion, media is also a useful source of information as long as caution is coupled in dealing with it.