These are not suggestions. Each is a genuine prerequisite — the absence of any one of them makes full-time trading statistically improbable to survive.
1. Documented edge. You need a minimum of 200 trades per strategy with documented positive expected value — profit factor above 1.5 consistently across different market conditions. Not a good month. A statistically significant edge over multiple market regimes. If your profitability depends on a single setup working in a trending market, you have a hypothesis, not a proven edge.
2. Sufficient capital. The minimum capital threshold for full-time trading is typically 20 to 25 times your annual living expenses — not 5 times, not 10 times. This provides: (a) a trading base large enough to generate meaningful returns, (b) a psychological buffer that prevents income pressure from distorting trading decisions, and (c) runway for a drawdown year without financial catastrophe.
3. Minimum 12-month live track record. Paper trading, backtesting, and simulated accounts are insufficient. You need 12 months of real money, real trades, and real returns tracked in a journal. This is the development period. It should happen while you have income from another source.
4. Consistent behavioral baseline. Are you aware of your tilt triggers? Do you know under which conditions you break rules? Do you have systematic review of your behavioral data? If you cannot answer these questions from documented evidence, you don't know your actual trading process well enough to scale it.
5. Income bridge. 6 to 12 months of living expenses in cash before quitting your income source. This is the psychological buffer that allows you to trade without financial desperation distorting decisions during the inevitable early drawdown.