Appreciate the shout out, sir. :-)
Good advice. Investing requires a reasoned plan. Emotion is what causes people to buy coins when they are too expensive and sell them when they are too cheap. A rational plan is to watch for when people are over excited and have pushed the price too high to get a good sell price and to watch for when people are despairing and selling out, and buy up those cheap coins. Hold long term and wait for the big payoff.