Princess, you know you can sometimes transfer contacts from your old phone to your new one by a Bluetooth link? (even if it's not a smartphone)
The prrof is easy, you just have to consider an injective application from one set of numbers to the other!
If it wasn't always cold in Holland, you would not come in holidays in France and Spain, and we could not seduce gorgeous dutch women!
BBB, heavy cream does wonders! I've seen a girl gain dozens of lbs in a few months with that.