Plan our trading and trade our plans ...
Start by praying
1. Calculate risk: reward before entry (what we will risk and how much we can get).
2. Analyze our trading plan well.
3. Trading entries with confidence without hesitation according to the SOP plan that we make.
Discipline:
* Do not ever violate the plan / rule trading that we have made ...
* Transactions only when there is a signal ...
* If there is no signal, do not enter the entry, but if there is a signal, it must be entered ...
This will train our psychology slowly, because mature psychology is the result of a habit that is ingrained ...
Then there will be a deepening session
ThanT you... 
I really agree with your opinion
as fast as something we will do is indeed better calculated.
especially if it is related to money
of course we have to be more selective
and for trading, the money we will use is waste money
in a sense, money that is not used to fulfill daily needs