Quote from gov:
And allow me to remind you that all our accounts are tiny,
we are talking about personal account, not institutional account. lets assume he has a 100k account, 1 lot position with 100 tick against him, with 10 lots average down at major reversal point, he might only take 2k max unrealized loss before he can exit with good profit. that's nothing for him. the key is whether you have the ability to identify the major reversal point/area. only add big position at that point/area.