"Discover a social conscience" - how rude.
voters for the other 2 main parties could just as easily say we hope Labour voters develop a conscience over the things Labour have done, over the future we hand our kids, and the economy.
It isn't good on one side and bad on the other, because we don't live in a nursery rhyme. There are "I'm alright Jack" Labour voters who put their own benefits or public sector job before the interests of the country, and Conservative voters who are gritting their teeth and voting in the national interest, and vice versa. Let's have enough respect not to assume the worst of each other.