DislikedPricey is on to it.
There are two major options. As you probably realise....
High win rate low targets.
Low win rate higher targets.
A rookie mistake to forget that sometimes, but you need to realise that the 60% method NEEDS picky entries. It's the super picky entries that have the "large run" potential.
I'm not comfortable saying "NEEDS picky" is exclusive to that method og management, as you should always be picky. But you really need to be ultra-conservative when aiming for those long-run trades. Some can go...Ignored
Ive seen some guys around, a couple in particular who have managed trades with greater than 25:1 R/R on some trades. It takes a good setup and some luck for things like that too happen, but when it does it can make a 50/50 (or worse) strategy pay off with dividends.