I collect THINK!s, those bits of mind-numbingly patronising advice that appear occasionally on information signs along the roads I frequent (yesterday I was asked to consider whether I could have gone to fill the car with petrol on my bike), but the following, spotted just now in Shinfield Road, Reading, has spoilt the game for me. Are you ready?
"THINK! LOOK OUT FOR OTHER ROAD USERS."
You can't surpass perfection, can you?