people have passions because passions make people happy with what they can do, when people are passionate in what they do, it builds confidence, and with confidence the passion grows, passion is an emotion, if youre passionate in sports, sports make you happy, if your passionate in technology it drives you to do so more often, for example im passionate in (your passion,) with me being passionate in my passion, that nobody can bring me from it, if youre passionate in public speaking, youre more likely going to do it more than others, if you're passionate in writing you'll try to persue a career. and for so i am passionate in my speech about passion.