Every time you use your grill, heat it up, covered, for 15 minutes, and then use a grill brush to brush the grates before cooking.

FORBES: Summer Grilling Tips From Top Chefs

She never used a comb or brush and suggested we not use them either.

WSJ: Haircuts for Women With Curly Hair: Testing 4 Salons

The health project teaches children how to brush their teeth properly and it includes the use of fluoride toothpaste.

BBC: Tooth decay in children too high, says chief dental officer

But it was easy-to-use writing implements--including the pencil, pen and brush--that made mass education and literacy possible.

FORBES: Magazine Article

The TRF said it was a respectable group being tarred with the same brush as off-piste "hoodlums" over its desire to use unsurfaced Peak District lanes.

BBC: Protest riders in the Peak District

The cost drops 30% on a Mediterranean hand-painted dinner plate if you get a painter to use a sponge cut in the shape of a leaf instead of laboring over brush strokes.

FORBES: The logistics of a dinner plate