"Don't sell yourself short because without that you can't go far in life because after sports the only thing you know is sports and you can't do anything else with that"

Bo Jackson's quote highlights the importance of self-belief and the growing of diverse abilities beyond simply sports. He cautions versus ignoring one's own potential by focusing exclusively on athletic capabilities, highlighting the limitations this can impose on one's future.

The phrase "Don't offer yourself short" recommends that individuals typically undervalue their capabilities and potential. Bo Jackson, having succeeded in both professional baseball and football, acknowledges the mistakes of restricting oneself to a narrow definition of success. By stating this, he encourages individuals to acknowledge their broader possible beyond sports, which can be metaphorically comprehended as any single pursuit in life.

Jackson's words "because without that you can't go far in life" highlight the importance of a well-rounded capability for long-term success. He indicates that life is diverse and needs more than singular expertise. Success in one domain, such as sports, does not immediately equate to success in other areas, particularly after one's sports career ends.

Moreover, Jackson's comment, "after sports the only thing you understand is sports", underscores the potential vulnerability athletes deal with if they don't establish other proficiencies. It acts as a care to athletes that if they focus solely on sports, they might discover themselves in a challenging situation as soon as their athletic profession ends. Transitioning from sports to other fields requires additional skills and understanding.

Lastly, his statement "you can't do anything else with that" is a call to action for athletes (and others) to broaden their horizons by checking out varied interests, education, and experiences. This approach not just improves personal development but likewise prepares individuals for life's unpredictabilities and the developing task market.

In essence, Bo Jackson's message is about the importance of holistic individual development and the risks of becoming too singularly focused on any one element of identity or profession.