...reading just one online article in The Daily Mail may lead to extreme rage and acts of violence against your computer screen.

Smoking just one cannabis joint raises danger of mental illness by 40%

Think for a moment just how that claim could possibly be justified. The research required. The evidence needed. The number of psychotics who just happened to smoke a single joint earlier in their life. This is rubbish. Complete and utter tosh. But, of course, it will be eargerly welcomed by our miserablist, son-of-the-Manse Prime Minister to justify his 'gut feelings':

The Prime Minister is said to have a 'personal instinct' that the change (in cannabis classification) should be reversed, with more arrests and stiffer penalties for users.

So there we have it. What a wonderful decision making process!

Crap science coupled with Gordon Brown's bowels.

AKA: Shit in, shit out.