Some traders are really good enough to make money even it's green or red. They are used to the situation and experience helps them a lot. The right entry and exit points which they analyze it not only a single method but more methods which they are sure enough to gain profit no matter how is the position of the market. Going in technical analysis gave them advantage to keep them alive in the market.
New traders should accept the facts that it's hard in the beginning, it's a process. Risk is clearly attached to every trades as well as loss.
In every transaction we do, there is always a risk and we must be able to anticipate it so that no greater loss occurs. Doing money management is also important so that we are not trapped to invest in only one or two coins