Q: 4G and larger screens are growing in the market. Has popularity of larger screens on Android phones changed or impacted your view? And 4G, obviously some phones have battery life issues, but what do you think?
A: We just sold 37 million iPhones and could have sold more with the supply. There are a lot of people out there who like what we’re doing.

I love the response by Tim Cook when asked whether the iPhone should add larger screens or 4G compatibility now to compete better with Android, even though both have been shown to have large negative effects on battery life.

(via Apple Reports Best Quarter Ever in Q1 2012: $13.06 Billion Profit on $46.33 Billion in Revenue)