#比特币减半

The engine of a huge ship broke down and no one could fix it, so the ship owner hired a mechanical engineer with more than thirty years of experience to repair it.

The engineer checked the engine very carefully from top to bottom, looked it over, unloaded his tool bag, and took out a small hammer. He put his ear to the engine and tapped it gently with the hammer.

Soon, the engine started again.

The engine had been fixed!

A week later, the engineer proposed to the ship owner: the total cost of repairing the huge ship was $20,000.

"You are charging me $20,000 for almost nothing, please give us a detailed repair bill!"

The bill was simple:

It cost to hit with a hammer: $2

Knowing where to hit and how many times to hit: $19,998

Appreciate a person's expertise and rich experience... because they are the result of struggle, experimentation and even tears.

If I complete a job in 30 minutes, it is because I spent 20 years learning how to do it in 30 minutes. So what you pay is not just a few minutes, but the knowledge and experience I have accumulated over 20 years.

Especially in the cryptocurrency circle, you feel that strategies are sent here and market conditions are sent there. Sometimes, any wrong strategy can make you go from having nothing to having nothing.