We mostly look back at the past as somewhere better ... "Ah if I could only go back and live in those times again"... but your mind plays tricks. When I was six, every day was warm and sunny, we had two days of snow a year, but it never rained at all....if you remember the 1970s...do you remember going into a pub or onto a bus and the cigarette smoke being so thick it stung your eyes...and you couldn't see much? I bet you don't....and we all change too...you would probably have difficulty understanding yourself sometimes too...we just chop all the bad bits out perhaps? What do you think?