You have to run a lot and you'll become faster. You can go on a track and run around and practice.
You have to train to become a fast runner. You cant just eat a certain way to become fast. Just keep training and you sure to get better.
You work out
you cant become a secret agent fast; and those are in movies
Become older
they excercise
you have to keep practicing
youcan become one when you eat to much fast food
Dont eat.
go fast
go to college....
fitness
The easiest way to become Facebook famous fast is by doing something incredibly embarrassing that you will regret for the rest of your life.