I don't feel that way. The market is right whatever it does and you should know from the parameter readings of your template for the day ahead. So you enter the market and take out your planned profit zone. If you don't you, not the market, screws up then you wash and get out. If you make a loss you didn't know your market for that day and this should never happen; you don't trade if you have not learnt and documented your market numbers. This is a professional and institutional formatted approach.
Account size large enough to make the required dollar amount of profits, without the need to enter riskier trades, in order to attain that desired level of dollar profits. Not much point trading being one's sole source of income if the starting account size is $1,000.
I think it is weeding through your own trading to see when the odds are in your favor. Then having the patience to sit and wait to take only those sure fire trades. And then having the discipline to get stopped out without damaging your account.
IMO, understanding what this means is THE key to making progress as a trader -- assuming nitro means what I think he means