Just read a couple of wise words that suddenly made me realise something about someone I know, that I probably knew deep down but can only now accept as fact....And no, I have not been drinking.
"A person who is nice to you, but rude to the waiter, is not a nice person."
On a lighter note and from the same barrel of wise words;
"Never, under any circumstances, take a sleeping pill and a laxative on the same night"