If you lose money, you want it back. The more you want to get it back, the more you will lose, and then you can find more money to trade, hoping to make greater gains and make up for the previous losses. People who can't go home, the more they want to recover their losses, the more they may lose.
It is often because of unbearable losses that it is possible to consider stopping futures, even if it is temporarily effective, it may be fired in the future.
Only by treating futures as a game of probability, despising a single transaction and attaching importance to a series of statistical results of the same trading method can we succeed in futures.