Not to defend corruption, and I'll agree absolutely that there's a lot if room for improvement, but far too many people break far too many laws for full enforcement of any of them; and even outside egregious violations, law itself is too esoteric for most people to understand either their obligations or their rights.
With regard to the first part, the normal examples I give of this are road traffic offences (which if fully enforced would mean the only people allowed to drive would be those who didn't); and drug laws — ignore weed for now, nobody defends heroin, full enforcement of UK heroin laws would treble the UK prison population all by itself, while enforcing the laws on cocaine would more than double the US prison population and increase the British one by a factor of 20.
With regard to the second, look at how confused people get about copyright, trademarks, how they work, what the penalties are for violating them, what counts as "fair use", and so on.
