Playing with coins is also an investment; as long as you have a good mindset, earning brings peace of mind, and losing allows you to remain calm. There are indeed businesses that guarantee profit, but they are rare. Many people don't understand this principle, yet few can truly achieve it. For those who have seen it, what is their mood regarding their journey in playing with coins at this moment? Here’s a saying for you: I wish you good luck, may you win every bet!