Ke Zhou is actually the best learning review method, bar none.

We need to carve a boat that never changes.
Find the patterns, find the Tao, find what never changes.
What will never change?
Human greed and fear will never change.
The conflict of interest between the big players and retail investors will never change.
In high positions, the market is always FOMO; at the bottom, retail panic never changes.
The bear market bottom requires long-term volatility and hand-changing, which will never change.
At the bottom, retail investors need to cut losses, and the big players need to accumulate shares, which will never change.