Ali Khamenei

When you think about Twitter and you think what a dumb stupid throwaway technology, and then you have the Iranian elections and it actually saves the day - you can't prejudge technologies now because they have effects you may not have intended.

Election Day outside of big cities is different. For one thing, there are so few people in my town that each individual vote really does matter, and several local races have been decided by as many votes as you can count on one hand.