""(Upgrading) is a pressing problem for the nation. What message are you sending to people?....Think of yourself, whether you're upgraded or not. Vote for the PAP for your self-interest, that's the message. And is this the message and the value we want for Singapore? We will discuss it at our rally...So it's an issue. It's not localised issue, it's a national issue." Sylvia Lim, 29 April 2006"