Right, believe it or not it does affect one's conditioning. Nick Diaz is a dude who could be much better if he didn't use it. There is a reason why weed is an illegal substance and a crime in the nation!
Marijuana is illegal because alcohol companies pay to help keep laws from being reformed so that all the legal money stays in their basket. Another facter is public drive from ignorant people like you who after years and years of actual facts being thrown at them still dont realise that marijuana actually has medical uses and is abused a lot less then alcohol.
If you can post something that beats this then I'll give up.
"Alcohol causes an estimated $38 billion in costs in California each year from emergency room visits, arrests, etc, according to the Marin Institute. There are roughly 3,500 deaths annually from alcohol-related illness and more than 109,000 alcohol-related injuries in California. Conversely, pot caused 181 emergency room visits in 2008, according to a study by the non-partisan RAND Corporation, despite being used by more than four million Californians monthly."
If I could give you anymore neg rep I would, like I said do some actual research and know what your talking about before you post stupid un-confirmed bs on here.