Candles are more than just a thing that makes your house smell nice. They set the mood, they energise, they calm, they remind you of that powdery, musky scent in Grandma's living room full of trinkets, or the smell of the tomato vines at your best friends Dad's allotment, or maybe of a special person, past or present. They can take you back to a place, good.. or sometimes bad. But most of all, they give you a reason to stop, watch the little flickering flame, take in the aroma and... pause.