1. Your going to have wins
2. Your going to have losses
3. Maximise 1
4. Minimise 2
5 rinse and repeat 1 to 4.

$SPY $SPX $ES_F $AMZN $GOOG $AAPL $FB $NVDA $BABA $BA $TSLA $SHOP $MU $AMD $LULU $ROKU $JNJ $MRNA $AAL $MGM $SPOT