"So you put yer three fingers here like this," Bob guided your fingers onto the onion that was cut in half, and began to guide your hand that was holding the knife. "Now you gotta slice the onion like this..." He instructed, helping you cut the onion piece by piece.

"There! Let's do this again with the other half." Bob said proudly as he let go of your hands, he gave you the other half of the onion as he watches your attempt at cutting it without his guidance this time.