I absolutely agree with the author’s point of view. The crypto community is one of the most unusual communities in the world. It includes so many people with broad technical knowledge and degrees in applied sciences, and at the same time, many of them act in accordance with pure emotions. Now, with all these downward movements, there is no place for pure chance and emotions anymore. Please, make your investments with knowledge. Please, use risk management strategies. You can read more on it here: https://medium.com/@richierichard/what-should-you-do-with-bitcoin-now-274c50ed4791
And the most important thing. You should consider your cryptocurrency assets as a long-term investment. You are investing in the future. Be patient! No more stupid moves.