I don't agree with encouragement to steal and use other peoples drum patterns etc in a tutorial. I agree with encouraging people to be original. They can do whatever they want but don't teach them bad habits lol
i think you'll find the word is sampling not stealing
simple way to look at it:
1. lift a loop and use it as it originally was = GAY
2. lift a loop, chop it up, rearrange it, make it sound like nothing you've heard before = COOLNESS.