Jerk equals narcissist. Narcissists tend to be risk takers. Risk takers happen to do better in general in businesses. So jerk equals narcissist, equals risk taker.
Whosoever will list himself under the banner of Christ, must, in the first place and above all things, make war upon his own lusts and vices. It is in vain for any man to usurp the name of Christian, without holiness of life, purity of manners, benignity and meekness of spirit.