Are there really guaranteed ways to make money in the crypto world?

1. If you see a popular coin dropping from a high point and it has been falling for 9 consecutive days, it might be a good opportunity to consider buying in, as it could potentially rebound.

2. Regardless of the coin, if it has been rising for two consecutive days, you need to be cautious; it may have nearly peaked, and it's time to think about selling to lock in some profits.