Ama looks at Agyeiwa, her colleague, and sighs. “Wish I were as flexible, task-oriented, and self-confident as he is,” she thinks. 

Ama spends time trying to boost productivity and take no offense at critical remarks from her boss. She pours heart and soul into personal development, but it’s such energy-sucking that seems impossible.

Why is it so challenging to become like Agyeiwa, an easy-going critical thinker and fair-headed lady of all top managers? It doesn’t need to be so hard. The problem is, Ama doesn’t take personal peculiarities into consideration when trying to work better. Dreamy melancholic, she forgets about strong sides of this temperament type to use for career development and wants to become Agyeiwa, an extroverted sanguine, instead.

It’s depressing. It’s disappointing. And needless to say, Ama fails to achieve this. Don’t be Ama. You don’t have to get over yourself to succeed at work. Consider the strengths of your character and make them work for the benefit of your career to borrow the words of Lesley Vos.

From our previous discussion, Hal Warfield from self-growth helped with insightful and profound information on our Temperament and Personality and we continue same with the following discussion.

VI. Other factors that shape personality

Just as no one is only one temperament or an exact blend of two types, there are a multitude of other factors that affect a person's behavior. The percentage of the blend may be any combination of percentages making them more one type than another.

A choleric raised in the Northern Ghana may exhibit different behavior than one raised in the Southern due to cultural differences.

Childhood experiences and parenting will cause differences. A Phlegmatic father may behave differently in raising a child than a melancholy one thereby causing the child to value different behaviors.

A person's level of education and training may affect behavior as will a person's level of physical health. A healthy phlegchol may seem more outgoing and aggressive than a choleric with health problems.

In certain individuals, there may be parts of three temperament types blended together. While rare, it does happen and makes it more difficult for the person to get a clear picture of their type.

VII. How to use temperament to your advantage

A. Know yourself - knowing your temperament blend can be an "eye-opening" experience. It may help explain why you do certain things and why you don't get along with certain others. Use your knowledge of temperament to guide you in choosing vocations, affiliations, and friendships.

B. Get along with others - learning how to spot the temperament of others is invaluable. It takes practice but once you can spot a choleric you know not to try and be "chatty" with them. If you spot a phlegmatic you may understand why they seem quiet and reserved.

C. Work life - This is a key area of understanding temperament. There are so many people in life who are in jobs that do not match their temperament. A sangphleg may not make a good surgeon. A cholmel probably wouldn't be happy teaching kindergartners. Tests of temperament often include suggestions concerning career choices.

D. Relationships - another key area. Cholerics get impatient with sanguines. Melancholies think that phlegmatics "just don't care" about details. And in marriage, we more often than not see opposite temperaments together. This can help each individual grow and develop or it can cause anger, resentment, and separation. Understanding your temperament and your children can affect parenting style. A melancholy child needs structure, organization, and reassurance. A choleric child needs a big backyard and a large dog to take care of. A phlegmatic mother needs to be firm with a sanguine child.

VIII. FAQs

A. Can you change your personality? You cannot change your basic temperament styles but you can influence your behaviors and thereby your personality. The biggest mistake I've seen is someone who has "put on" behaviors that were not theirs' naturally until it has become habitual. It is almost always obvious and often painful. An example is a phlegmatic who felt is necessary to put on an outgoing sanguine style for so many years that it has become a habit; however, it is clear that this is not their natural way of being.

B. Can you change someone else's personality? If you can't change you own, it is clear that you can't change someone else's but that won't stop most of us from trying. This is a special problem in marriage and child raising if the spouse or parent thinks the other person can be "improved" on. In Dicken's David Copperfield, Mr. Murdstone and his sister fatally try to impress their choleric nature on sanguine Mrs. Copperfield. Husbands and wives who think they will change their spouse may affect some behavior changes and think they have "changed" them. Changes are only fully implemented when they come from within the person and then they will still be in line with their basic temperament style.

C. Why do people so often marry opposite temperament? The first person to find out the underlying answer to this one will retire wealthy. Seriously, what attracts us to another person? Often it is the strengths we see in them that we do not have temperamentally. 

A choleric woman may appreciate the easygoing nature of the phlegmatic. A disorganized Sanguine appreciates the orderly manner of a melancholy. Unfortunately, over time, we realize that our natural strengths are usually their natural weaknesses which can cause friction or even a feeling of betrayal; that is, "if he really loved me, he wouldn't be so disorganized, or angry, or rigid".

D. Why do different temperament types irritate us? Again, it's usually a matter of strengths and weaknesses. A straightforward choleric is irritated by a highly verbal sanguine. A highly organized melancholy finds a phlegmatic's laid back nature to go "against their grain". The phlegmatic is the most likely to ignore these irritations. The choleric is the most likely to bring them out in the open.

E. Is one temperament "better" than another? Each of us is who we are - we were made that way based on inherited temperament characteristics. Each temperament type at some time thinks another type is "better" but that feeling is usually related to something they admire in that person that they cannot do easily. So a quiet phlegmatic envies the sanguines easy outgoing manner and the disorganized sanguine may envy the melancholy's natural organization. Each type is better at some things and worse at others. The trick is to match the personality to the situation - which very rarely happens in normal life.

F. How does knowing my temperament help me? "Why do I do the things I do?" is a question many of us have asked ourselves at one time or another. Temperament study gives us insight into some of those "whys". A choleric with a quick temper, the talkative sanguine, or the organized melancholy now have an underlying reason for the behavior. The trick is not to let temperament become an excuse for negative behavior.

G. What jobs are best for each temperament type? Again there are many other factors to consider but in general, cholerics make good leaders (managers or executives) if they can control their tendency to criticize and get angry. Sanguines make good teachers if they can keep themselves organized. Phlegmatics make good counselors or pastors; anywhere where noncritical listening and relating can be helpful. Melancholies are good anywhere organization is important including the law and medical professions. Cholerics don't like jobs where easygoing relating to others is important. Phlegmatics don't care for jobs where they must be outgoing and talkative. Melancholies detest jobs where they have little control over their circumstances and sanguines don't like jobs where they must work alone for periods of time.

H. Help! I'm not just a blend of two types - I can see traits of three! This is where temperament tests can be useful as well as talking with someone familiar with temperament theory. If we inherit temperament then it's certainly possible to inherit a blend of three temperament types.

I. What are quick "cues" that I can use to "read" a person's temperament? Again, the phlegmatic will be calm, quiet and easygoing. The melancholy will be precise, analytical and critical in conversation. A sanguine will always be the most verbal and will often be a "toucher". The choleric will be straightforward, even abrupt and most easily angered.

J. I hate my job! Is that a temperament thing? If you dislike the job because it doesn't "fit" your type, then yes it may be temperament related. List those things you dislike about the job (i.e. relationships, tasks, etc., NOT "it doesn't pay enough".) and compare them to your temperamental strengths and weaknesses. This should give you insight into whether or not your job dislike is temperamental.

K. I love my husband (wife, child) but I can't stand certain traits. How can I change them? Again, you cannot change a person's temperament type any more than you can change their eye color. Real change comes when a person sees the need to change and not before. Externally forced change is never real and can cause unhappiness and friction. Encourage the other's natural strengths and discourage their natural weaknesses. Realize that you may cause the same feelings in others that do not have your temperament.

L. How do the different temperament systems match up? Am I a choleric, a "D", or an "SJ"? There are many different "systems" of temperament classification. There are even those that compare a temperament to different animals. The three most common systems include the one used here - choleric, sanguine, melancholy and phlegmatic, as well as the Meyers-Briggs Temperament Indicator which uses sixteen combinations of traits and includes the Guardian, Artisan, Rational, and idealist. The DiSC system is similar to the first system where the Decisive is the Choleric, the Influencer is the Sanguine, the Steady is the phlegmatic and the Conscientious is the Melancholy.

M. Is my temperament my personality? Or the other way round? What's the difference? Temperament is the canvas, personality is the painting. The temperament is the foundation, personality is the building. Taking your basic temperament, you add life experience, culture, education, and upbringing to form your personality.

N. How do the temperaments relate to a person's anger and fear? Everyone experiences fear and anger. The phlegmatic experiences the most fear and the choleric the most anger. The melancholy fears being out of control of situations and the Sanguine has quick, hot flashes of anger that pass as quickly as they start.

O. Do men and women's temperaments differ substantially? Temperament is temperament. There are choleric men and choleric women. There are sanguine women and sanguine men. Gender is only one of many environmental factors that influence behavior. Others include upbringing, culture, education, etc.

P. If I can't change my temperament, then what good is it to know about it? Understanding temperament has many benefits such as understanding others better or being able to communicate more easily with temperament types that are different from yours. But while you cannot change your temperament type, all of us CAN change our behaviors. Knowing your temperamental weaknesses can help you reduce their impact on your life. Knowing your temperamental strengths can help you release them more into your everyday life. Feed your strengths and starve your weaknesses. 

Understand how your temperament impacts on your profession or career and other types of individuals and adapt accordingly, until then the power is yours.