There are 197 different character traits revealed in any individual's handwriting. We consciously write what we want to write, but the handwriting style itself comes from our subconscious.
Handwriting analysis is a useful tool in self-improvement as when you understand what part of your writing refers to which character trait, you are then able to affect a change by consciously changing how you write. By changing the writing, consciously, it will assist you in making the changes you are looking for. Individuals use handwriting analysis in the interest of self-improvement, to gain a better understanding of themselves. Employers use personality testing to find qualified personnel. Psychologists use handwriting analysis for personality evaluation and therapy.
Handwriting analysis is a method of identifying, evaluating, and understanding a person's personality through the patterns revealed by his handwriting. Whether you mind your "p"s and "q"s and dot your "i" and cross your "t"s can say a lot about how you think and behave. The scientific validity behind it is debatable, but handwriting analysis is still often been used as a means to determining a person's nature and personality traits.