I will assume by Best Thinker you may be referring to a sharp minded, critical thinking based personality type. The first types which enter my head are INTJ, INTP, ENTJ, and ENTP. The INTJ cognitive functions are the sharpest, as studies and their reputation show.
When analyzing data and making decisions, an INTP is highly logical and objective. INTPs tend to be flexible and good at thinking "outside of the box." People with the INTP personality type think about the big picture rather than focusing on every tiny detail.
The MBTI personality inventory subdivides the Thinker style into four personality types: INTJ, ENTJ, INTP, and ENTP.
ENTP: Highly self-critical
When they prioritize themselves and their needs over others' desires, they wonder if they're being a good enough friend or parent. If they hurt someone's feelings or make a misstep at work, they can't let it go for a long time.
INFP and INFJ: The Overthinkers
When it comes to these types, their anxiety can stem from an inclination to overthinking. Psychology Today defines overthinking as “an excessive tendency to monitor, evaluate, and attempt to control all types of thought,” something this INFJ knows all too well.
Which is the most logical personality type? According to MBTI, the most logical personality type is the Logician, or INTP. INTPs are often curious, analytical, and open-minded. They may seem like they are constantly lost in a daydream, but that's because their own mind keeps them busy most of the time.
Research has indicated that individuals with high emotional reactivity (high neuroticism) and introverted tendencies (low extroversion) are more likely to experience anxiety than other personality types [101].
ISFJs ranked as having low self-acceptance according to the CPI™ tool. This may be largely because ISFJs are known for being cautious and careful, which may come across as self-doubting at times. ISFJs are also very practical and down-to-earth, and thus may not have very lofty, idealized images of themselves.
ENTJ. ENTJs are perhaps the most confident of the 16 Myers and Briggs personality types. They are characterized by their self-assured, ambitious and charismatic energy and they use this to their advantage when it comes to goal-setting, career progression, relationships and more.
ESTPs and ENTJs have an unrivaled confidence. They back themselves and their decisions which gives them the courage to take risks and strive for success. Confidence comes from trusting in your own thoughts and opinions; it's about having faith in yourself and your decisions.
INTJ, ENTP, and ESFJ personality types will all likely recognize the traits of logical-mathematical intelligence in themselves thanks to their problem-solving and analytical abilities.
Judging Types
Judgers approach life in a structured, organized and carefully calibrated way, creating short- and long-term plans to help them achieve their goals. Schedules and “to-do” lists are comforting to them. They prefer knowing what they are getting into and feel frustrated in situations of ambiguity and change.
The INFJ personality type is the undisputed top 1 rarest personality type in the general population coming in at just 2%. INFJs are especially rare among men with only 1% of men qualifying as this personality type. It is slightly more common in women at around 2%.
The short answer: INFJ (Introverted-Intuitive-Feeling-Judgment) is the most complex Myers-Briggs Personality Type. Let's examine INFJs and why this personality type is so complicated.
ENTJ. ENTJs are typically considered the most powerful personality type.
ISTJ. Introverted, sensing, thinking, and judging people are often pushing themselves to be the best that they can be—no matter how hard the work is, Karen Comen, an astrologer at ZodiacSign.com tells Best Life. "ISTJs constantly seek to improve and break new boundaries regarding their individual growth," she says.
Infj's . They tend to care about outer world and people around so much that they forget about themselves. Once they feed everyone and at the end of the day find themselves alone, they feel so much anxious than no one ever did.
Like INFJs, ISFJs are concerned with how people feel and can seem quite talkative in order to put people at ease or get to know them better. They enjoy sharing life stories and the meaningful details of their lives, and can typically engage in small talk quite easily.
ESFJ. Those who are extroverted, sensing, feeling, and judging are often identified as one of the kindest types by experts. "ESFJs have extroverted feeling as a dominant cognitive function," Gonzalez-Berrios says. "This makes them rule by their hearts.
The introverted (I) intuitive (N) types (“INs”)—INFJ, INFP, INTJ and INTP—are among the most “sensitive” of the personality types. This is especially true of those who are more turbulent than assertive.
INFP. Simply because they have such large hearts, INFPs tend to be sensitive individuals. They possess a depth of emotion that is quite strong and occasionally overpowering. They work hard to accomplish as much good as they can because they want to change the world.
INFP. INFPs have a unique way of living their lives, and they don't appreciate you critiquing it. "They'll feel awkward when someone questions who they love, how they think, or what their goals are—whether that's starting a business, or traveling the world as a wandering nomad," Owens says.
It has been established that cluster-C personality traits are common in patients with OCD.