In olden times, hatters held mercury in their mouth to spray on to top hats and was buffed to a shine. Due to the mercury affecting the memory and causing loss of senility, this is how the term 'Mad as a hatter' came about
*If you want to make enemies, try to change something - Woodrow Wilson
*It is not the strongest of the species that survive, nor the most intelligent, but the one most responsive to change - Charles Darwin
