Simply put, liquidity is money in the market

[KINGDONG]

Liquidity is what moves the market. Liquidity and liquidity pools are created and targeted by the markets and a lack of understanding on this topic is the main reason why the trading mind fails even if the analyst mind is correct. Traders who have been victim to their stop losses being taken by a wick before price running in their favour are the perfect example of having the correct analytical mind but a weak trading one.