Personality Test

I took a personality test(MBTI) this Saturday....There are 16 personality types that humans can be slotted into .... Turns out I am a ENTJ-Extraverted iNtuitive Thinking Judging .I was very sceptical about this test and thought that all these personality tests are a bit of a crock....Now I am a convinced convert This is what the profile says in short...

ENTJ(http://www.myersbriggs.org/my-mbti-personality-type/mbti-basics/the-16-mbti-types.asp) Frank, decisive, assume leadership readily. Quickly see illogical and inefficient procedures and policies, develop and implement comprehensive systems to solve organizational problems. Enjoy long-term planning and goal setting. Usually well informed, well read, enjoy expanding their knowledge and passing it on to others. Forceful in presenting their ideas.