nicotine is a stimulant. That's been known forever. People when tired prop themselves up with coffee and cigarettes. So it seems totally believable. The study

nicotine is a stimulant. That's been known forever. People when tired prop themselves up with coffee and cigarettes. So it seems totally believable. The study doesn't say the cancer and heart problems don't exist, or are outweighed in any way. It just says nicotine has some positive effects. Most drugs do ... that's why people take them. I smoke. I don't want to die. So that's why I am trying to switch to a vapouriser. Every time I give up smoking, I get hit by a crushing amount of work at some point and then I start smoking again, because it makes me more effecient and stay awake longer. If I could have the productivity without the cancer that would be brilliant.