You may use Online Temperaments Typology to find a list of diseases that you are prone to, due to your temperament type, and then take preventative action before such diseases strike!
as far as interpersonal relationships are concerned, the parent-child relations, or those between partners, spouses, and siblings have crucial importance.
That is to say, within a group of children, we find it increasingly difficult to know which ones might be jealous, fun, care-free, good at maths or drawing, quick to grasp, etc.
Certainly, if you identify your child's temperament type at an early age by the Online Temperament Identification, you can find out which athletic or artistic talents are waiting in your child to be spotted and developed.
Interestingly enough, temperament typology can be applied to find out what kind of job is appropriate for each staff member, recruited or to be recruited, in a company.
If you are a manufacturer or an Internet retailer and have come across temperament typology, you should know that this is a marvelous opportunity for you to grab.