Anyone getting into trading has to be prepared to face much challenge in the beginning, it is not the easiest thing to conquer by all means.

One needs to be resilient.

Accept Losses

Face their fears. 

And come back to overcome.

You will get knocked down time after time

But the only way to get to the success you want is to get back into the market no matter how hard you've been knocked down

So the most important trait that a trader needs to become successful in this field is resiliency and being honest to themselves about their weaknesses.