Jia Jun (smartdodo)

If you've never programmed a computer, you should. There's nothing like it in the whole world. When you program a computer, it does exactly what you tell it to do. It's like designing a machine - any machine, like a car, like a faucet, like a gas-hinge for a door - using math and instructions. It's awesome in the truest sense: it can fill you with awe.