In forex market there are few things like emotion , fear, greed can destroy your account. Overconfidence is also harmful for forex trading because it will kill to lose sometimes. To survive forex market you should follow your money management system. For newbie they will forget to follow forex market rules due to lack of forex knowledge, strategy and destroy their capital. and yes according to my most common mistakes made by traders, especially new traders like to get rich quick, do not have good money management, trading plan can not be bad and controls of emotion.. ok learnt it