Live in Balance: A to Z Challenge - C is for...

C is for ColourWe all need a little colour in our lives whether it be literally, or metaphorically. Today I am focusing on the literal meaning of the word. I am sometimes teased because my favourite colour is black. My engineering friends and colleagues (including Francois) constantly tell me that black is not a colour. Well, technically I suppose they are correct since black does not feature in any colour of light. Note: if you mix all the colours of the rainbow (in lightwaves) you get...