The market has changed so rapidly over the years—technology is evolving, assets are changing, narratives are shifting, from stocks to cryptocurrencies, from institutional entry to algorithmic trading, the gameplay is becoming more and more complex.

But you'll find that one thing has never changed: human nature.
In a bull market, people always believe "this time is different"; during downturns, they always feel the world is coming to an end. The Dow Theory discusses trends, which essentially reflect the cycle of collective sentiment; wave theory may seem complex, but at its core, it’s just the rhythm of greed and fear repeating. Prices change, candlesticks change, but what drives the market is always the same emotional script.
So, the true trading advantage isn’t in predicting the future, but in understanding human nature. Markets will evolve, but human weaknesses never get a software update.