Weed is a comparitively NEW drug. Alcohol has been in human beverages since at least 7,000 BC by some estimates. From what I understand, marijuana smoking was a very rare thing until the 1960's in America. Before that, it was extremely limited in use, not cultivated in large numbers, and almost always connected in some way to either: (a.) the underground music scene around the turn of the century through about the 1920's, or, prior to that (b.) Native American consumption which is extremely difficult to gauge how much that consumption was, but it's likely it was isolated since there's no record of its mass production in the strata or written record.
Just to clarify some of the facts here: “Marijuana has been used as an agent for achieving euphoria since ancient times; it was described in a Chinese medical compendium traditionally considered to date from 2737 B.C. It also has a long history of use as a medicinal herb. Its use spread from China to India and then to N Africa and reached Europe at least as early as A.D. 500. A major crop in colonial North America, marijuana (hemp) was grown as a source of fiber. It was extensively cultivated during World War II, when Asian sources of hemp were cut off.
Marijuana was listed in the
United States Pharmacopeia from 1850 until 1942 and was prescribed for various conditions including labor pains, nausea, and rheumatism. Its use as an intoxicant was also commonplace from the 1850s to the 1930s. A campaign conducted in the 1930s by the U.S. Federal Bureau of Narcotics (now the Bureau of Narcotics and Dangerous Drugs) sought to portray marijuana as a powerful, addicting substance that would lead users into narcotics addiction. It is still considered a "gateway" drug by some authorities. In the 1950s it was an accessory of the
beat generation; in the 1960s it was used by college students and "hippies" and became a symbol of rebellion against authority.”
So basically everything you stated above was not factual.
Read more:
marijuana: History of Marijuana Use | Infoplease.com http://www.infoplease.com/encyclopedia/science/marijuana-history-marijuana-use.html#ixzz2r9O3anqF
What I do know is weed is famous for
(a.) killing brain cells
(b.) erasing random memories for anyone who smokes it occasionally (possibly due to dead brain cells)
(c.) creating kids who lack motivation, desire, or intensity when it comes to ambition / aspiration
(d.) long term increased risk of reduced reaction time, and some studies have suggested long term reduction in ability to stay focused
Okay let me break this down point by point,
A) Killing Brain cells: Science says this about the destruction of brain cells by THC: “However, according to Morgan and Zimmer, in order to achieve these damaging results, doses of up to 200 times the psychoactive dose in humans would have to be given. Even studies in which subjects were given 100 times the human dose failed to cause any structural impairment of the brain. Additionally, in a more recent study of rhesus monkeys by Slikker et. al (1992), in which the monkeys were exposed to the equivalent of 4-5 joints per day through face-mask inhalation for an entire year, seven months later there was no observed change in hippocampal structure, cell size, cell number, or synaptic configuration. As a result of these studies, Morgan and Zimmer concluded that the claim that marijuana causes physiological damage to brain cells is incorrect.” Source:
http://healthpsych.psy.vanderbilt.edu/2009/MarijuanaBrain.htm
B) Well now that we know that there are not dead brain cells what about the random memory loss? Well science also disagrees with you there, using the same link, farther down you can read the results of the study.
C) How are we “creating kids who lack motivation, desire, or intensity when it comes to ambition / aspiration” when the legal age to smoke marijuana is 21? If you mean that kids who break the law lack motivatioin desire and intensity, than yes, I would agree that criminals tend to lack those things.
D) I don’t know what study that is that you are referring to, but everything I have found showed no causative relation from long term use to slower reaction time. Further, if not currently intoxicated with THC reaction times are no different in an occasional user, and someone who has not used before.
For me, it's an impossible task to try and draw any quality analytics out of this fringy kind of discussion. I think we both agree that all kinds of substances that play with brain chemistry can be damaging. But where I would NEVER agree is saying that marijuana is "safer" because, hey so many people I know smoked it, and they're fine. I have to say, I know thousands of people (probably) who have TRIED it, but I know perhaps a dozen or less who actually routinely smoked it for any substantial period of time, (as in FREQUENTLY) and every one of them seems slower, as if it's harder for them to keep up with a conversation. Slightly slower expressing thoughts and ideas. To me, that's bad shit. My theory is weed is a CCCP injection into our society at right around the same time (early Cold War), but that's just a theory for another thread.
Well I think using examples from personal experience have no basis in a conversation about the chemical and physiological effects of a drug on the body. I think by safer than alcohol, many people here are pointing out that as far as addiction goes, people have a higher tendency to become addicted to it than to THC, which is factual. Further, if the people you know are smoking regularly and frequently and they are showing bad effects, I must ask, do people who have 4-5 drinks a night also exhibit such symptoms? The answer is yes. So again, someone who is abusing a substance is more heavily affected than someone who responsibly uses a substance.