in life, there simply isn't one.
Learning styles relate to our choice of major or choice of profession because not all individuals learn the same way. Exploring your preferred learning styles can help you engaged and be interested in growing your skills and knowledge in a particular field, which could assist you to plan on what educational career you will take to build a successful career advancement.
Moreover, visual learners are good sculptors, graphic artist, strategic planners and photographers, while verbal learners includes public speakers, journalist, politicians, and professional writers.
Wholesalers are traditional "Middle Men" they buy large bulk from manufactures, most of the time with their own transportation (Their Niche) and they sell and deliver in smaller quantities to "Retailers" and charge more per unit.
It really depends due to the fact that many people learn differently some people are fast learners, some are slow paced and others are just in between. Independent study’s is good for going at your own pace without anyone pushing you.