I choose educators.   Why  since they help people to more continuously ask why.  Education puts the skills and natural talents of a individual into high but well maintained high gear.  Propelling you along some of the way to your trails leading to your top set of lifetime working goals.   The learning process can strengthen our methods to determine the signal from the noise.   The hope and love from strain and stress.  Honestly and   valid principals ,and good people from ,  business as usual.  A  new and nice  middle of the day for the average American you could say too !!