I've tried for years to ''become an extrovert''. I hated being introverted and for a long time I was convinced it was a weakness. I didn't even know about introverts/extroverts until I was 21. And even after that, I rebelled against my introvert nature and tried to make myself more outgoing, make myself more talkative. Did it work? Not by a long shot. Maybe it works with some people, but generally it doesn't. And there's nothing wrong with that. You don't have to be super outgoing to become the perfect helpful Christian. You don't have to be ''that Christian person'' with the bubbly personality. And some introverts are some of the best encouragers/listeners who become close friends & shoulders for people, and ultimately lead them to God in that way. I am an introvert. And I wouldn't have it any other way.