blqul aik ach trader ko aik trade krte waqt agr invest krna par jae to ose chahye k wo apna decissn aik cnfidence se le ta k wo apne decisison ko age le kr b chal sake agr wo khud he satisfy nh ho ga to yaqenan double mind hoaik achay trader ko trade karty waqat agar invest karna par jay to usay chaye k wo apna fasila aik confidenc lay taky wo apny fasilay ko agay lay kar bhi chal saky agar wo khud hi setisfy nhi ho ga to yaqenan dobel maind ho jay ga aur wo koi fasila nhi kar.

