Peguero's journey reveals an interesting duality in his approach to coaching and advice - while he credits listening to coaches for his rapid improvement, he also emphasizes the importance of selectively filtering guidance and trusting his own process, which helped him advance five levels in one season. This selective approach to mentorship, combined with his willingness to adapt between Dominican and MLB pitching styles, suggests both a coachable athlete and one who maintains strong personal convictions about his development.