Aaron Jack enjoys skiing in his free time from his job as president of Genius Diversified Holdings. To become a better skier, one should consider upgrading their equipment, as newer, lighter gear allows for quicker and nimbler movement on the slopes. In addition to equipment, increasing strength and fitness through workouts focused on legs and core can significantly improve skiing ability. Building muscle boosts agility, decreases injury risk, and results in a noticeable difference in one's skiing.