This goes into my list, just seen it today:
"It's unwise to pay too much, but it's unwise to pay too little. When you pay too much you loose a little money, that is all. When you pay too little, you sometimes lose everything, because the thing you bought was incapable of doing the thing you bought it to do. The common laws of business balances prohibits paying a little and getting a lot. It can't be done. If you deal with the lowest bidder, it's well to add something for the risk you run. And if you do that, you will have enough money to pay for something better" - John Ruskin (1819-1900)
post yours.
and another one:
As you get older you learn to never waste an erection, walk past a public convenience or trust a fart

