Fluctuations, to put it simply, are just there to "take your chips."

It doesn't drop dead directly, but first makes you realize unrealized losses, then gives a false sense of recovery, and finally strikes hard to target those who just relaxed.
Most people don't lose to the market trend; they lose to the emotional torment of these ups and downs.
Do you think it's random fluctuation? Actually, it's precise "mind washing."
If they don't break your mentality, how can the market take away your cheap chips?