Flying is like falling in the way that no matter if you are falling or flying you are weightless. 

The only difference is how hard you hit the ground. 

Swimming is like sinking in the way that no matter if you are swimming or sinking you are in the water. 

The only difference is if you get to take another breath. 

Sleeping is like dying in the way that no matter if you are asleep or dying you are unconscious. 

The only difference is whether or not your heart is beating.

Life is like a bomb in the way that it counts down until one day, boom. 

The only difference is how much you take with you.