It is definitely a combo of the two. As for which one is more important or more predominant in trading I have always felt if differs between individual traders and the traders that can match their personality to their trading strategy have a better chance of succeeding.
Attachment towards ones own "personality" is the real culprit
Suppose if the personality of a trader is strongly analytical and does not believe that trading is an art and trades "
in match with his personality", treating trading purely like an analytical job, then does he have "
a better change of succeeding" ?
I will put the same question in a analogy style...
"
Suppose if the personality of a trainee painting artist is strongly analytical and does not believe that painting is an art and paints in match with his personality, treating painting purely like an analytical job, without invoking the creativity within, then does he have "a better change of succeeding" as a painting artist ?"
We may simply say "
treat trading as a business", and we may also say that "
trading business is an art", but if we don't invoke the creativity within ourselves, or in other words invoking the "
creative personality within", being in the comfort zone of the shell called analytical mindset, and not daring to break the shell and come out it, then where is the "
chance of succeeding" as a trader ?
This is my point of view...
https://www.elitetrader.com/et/threads/day-trading-basics.305348/page-5#post-4381370
Trading is a skill. Its creative skill. Its all about invoking the skill within. If one wants to play a flute then he has to invoke his musical part of the heart in his soul. He cannot say, i am an analytical dumb, yet i want to play a flute by matching my activity to my personality.
The beauty of trading or any other business in this world is that it is an opportunity for a person to transform into a creative personality breaking out from the mechanical dull analytical head.
Every profession have their own characteristics. If i want to become an engineer or a doctor i need to invoke a matching skill within me, not that i have to match my personality to it.
Reality...
This mentality of sticking adamantly to ones own personality, and not willing to invoke the matching skill within or in other words "
not willing to TRANSFORM the personality", is the real real real reason for more than 90% of traders failing.
A 9 am to 5 am employee turning into a successful trading businessman is a
"transformation". Trying to trade matching to his personality is pretty ordinary and results will be ordinary too.