Versatility vs. Expertise

"A wise man needs to learn more because he is aware of how little he knows about so many things.  He is aware less of what he knows, than what he does not yet know."

We have all heard that quote before in some way or another.  This quote comes to mind when I think about the difference between people who are very versatile in their knowledge and lifestyle, versus those who seem to be experts in their respective fields.  I am not here to make judgements as to what course of life learning and living is better, rather to discuss the differences.

Let's begin by comparing two students, one (student A) who has majored in a liberal arts field, and one (student B) who has majored in say, nursing.  What is the difference between their courses of study?  Student A is required to study a large diverse field of classes and gain knowledge in many areas.  Student B, while being required to take some general ed. requirements in the beginning, the main focus is on the field of nursing.  Is one student right or wrong?  Is one student better or worse off when entering the work force (seems that today both students are in deep shit)?  This is definitely very subjective.  Student A might be able to understand a wide array of concepts but when entering the work force their will be no definite paths.  Student B will become focused on Nursing and when entering the work force they know that their path will be that of nursing.  

In these hard economic times we must ask ourselves what path is the best to take.  Is it better to know something about a lot of things in case we have to change careers, or is better to become an expert at one thing with the idea of being an authority on that?  

Now lets consider lifestyles.  We could compare someone (person A) who has many varied interests and can have a conversation on many topics with someone (person B) who has lived their life learning and focusing on one thing in particular, lets say a Rabbi.  Person A may be a hit at any get together because they can add to many conversations, while person B will mainly impress those in the religious sectors.  

I did state that I was not going to give my opinions on what is best or worst.  I think as in life, there are more questions than answers.  Can one become truly wise if they live as person/student A?  what about person/student B?  In our search for knowledge of self, do we find it if we are an expert in a field, or if we have had experiences that are varied?  I have chosen to live my life in a versatile way.  I have followed in my father's footsteps in this regards.  I believe that whatever has gotten you to where you are today, and gotten you to be good, is the right way to go.