Thank you Chuck Krug
I think Bryce Gilmore was talking about day trading ES way back in 2007.
In 2007, ES was around 1200.
Now it is around 4200 ( ie 3X higher).
6 ticks max loss might be ok in 2007.
Nowadays, 6 ticks max loss is far too tiny.
I use 12 ticks max loss.
Occasionally, I'd increase it to 24 ticks or more when the market is
extremely violent.
%%For me 1) means:
I don't trade when you only have an hour. Only trade when I have 4 hours, this way if you have a losing trade you still have the time to make winning trades.

