Small funds can also grow big; the key lies in the system, not in dreams. Someone turned 1500U into 28000U in three months, and now their account has exceeded 56000U, never experiencing a margin call. This is not luck, but a complete trading framework supporting it.

People making money in the crypto space usually master three core logical principles.

**First Logic: Position Sizing System**

Divide the principal into three parts to survive long enough. For example, with a principal of 1500U, split it into three portions: intraday quick trades (500U, find one opportunity daily, cash out at the right time, not chasing huge profits), swing trading (500U, hold for ten days or half a month without trading, and go for big moves once the trend is clear), and reserve backup (500U, do not participate in trading, keep as a last chance to turn things around).

Many choose all-in operations, but the result is often a single loss ending the game. Staying alive is the prerequisite for profit.

**Second Logic: High-Efficiency Selection**

Most of the market time is a grinding process. Random trading during sideways movement is just paying the IQ tax. The real approach is: lie flat during consolidation, wait for the trend to emerge before entering. Take profits to meet expectations immediately, and if the account grows more than 20% over the principal, withdraw 30% of the gains. This seemingly conservative method actually prolongs survival.

Enter when the trend is obvious—this is the meaning of "eating three years’ worth of food in one year."

**Third Logic: Mechanical Execution**

Emotions are the biggest killers in trading. Clear rules must be established: cut losses at 2%, reduce position by one-third when profits reach 4%, and never add to a losing position. Once rules are set, follow them step by step, and do not change plans due to emotional fluctuations.

The market is always there; the essence of making money is to let the account grow through its own operation, not being driven by emotions. This is the key to surviving repeated market cycles and gradually accumulating wealth.