Musings on leadership as an introvert... Build the best systems you can - "so easy a monkey can do it", take the longer road of putting everything in writing ahead of time to avoid confusion (the written word is your friend), realize you may not come across so smoothly as your extraverted peers. That is alright. Leadership-by-overkill can also win championships.
Wondering out loud here a bit - how ambitious is the right amount of ambition? Too much can be paralyzing, not enough is self-evident. Maybe being realistic is just a bad idea all around. Just so long as you can live with the consequences.