yes dear friend profit also makes us over confident but this rules also apply on that persons whose are not experienced of this forum and they are new in this forum the disadvantage of this over confident is that you have makes many losses in the shape of money and all those persons earn from this forum whose have great knowledge of this forum and whose want to earn and they are expert of this forum so when all the expert of traders when earn from here,then they did not feel over confident they feels only confident and this confidence makes him able to take the right descion on the right time and earn from this forum so last pint is that over confident is a bad thing and it is not helful for trader and it is dangrous thing so please ignore over confidence and when you earn from here then feels happy and confident because it is the the right way of earning online and and progress of this forum.