I've always had a bit of a blind spot for sevens. - Holly

## Colin

Colin is a Weymouth maths tutor, author of several Maths For Dummies books and A-level maths guides. He started Flying Colours Maths in 2008.
He lives with an espresso pot and nothing to prove.

## freewill1729

RT @icecolbeveridge: [FCM] Quotable maths: Holly: http://t.co/XtL5O4iTUR