I have dabbled in weed, meth, coke, e, psychedelics, but never heroin.
The most enjoyable drugs were the most addictive to me. My favorites have been meth and weed, in that order. I have tried cigarettes, but I never actually found them to be terrible addictive. There is no reliable "Addictometer" that I have heard of, but this table is pretty close in my opinion:
There is a lot of misinformation and misinformed ideology in all positions of the drug debate. All of you "I'll just take an upper in the morning, a bong hit in the afternoon and a downer in the evening" people need to reallize what that mindset could mean for your life. Take a step back and reallize that even if you are high, it won't make up for relatively poor health or a general lack of accomplishments down the road. Don't tell me that a drug "lifestyle" won't negatively affect your judgement in that sense.
In research on rats, it has been demonstrated that rats in higher social positions are less likely to become addicted to cocaine. Likewise, it is surprisingly accurate to separate society into a gradient between those that are successful and those that are degenerates. Certain drugs are very addictive and their marketing (and tariff schedules enforced by death and incarceration) contribute to quite a lot of pain - irrespective of whether drugs should be prohibited or not. Dabble in drugs if you dare, but don't stick your head in your ass regarding their overall effects.
Also, from what I have read cocaine causes "less" brain damage than methamphetamine. The jury is still out on that I guess.
The most enjoyable drugs were the most addictive to me. My favorites have been meth and weed, in that order. I have tried cigarettes, but I never actually found them to be terrible addictive. There is no reliable "Addictometer" that I have heard of, but this table is pretty close in my opinion:

There is a lot of misinformation and misinformed ideology in all positions of the drug debate. All of you "I'll just take an upper in the morning, a bong hit in the afternoon and a downer in the evening" people need to reallize what that mindset could mean for your life. Take a step back and reallize that even if you are high, it won't make up for relatively poor health or a general lack of accomplishments down the road. Don't tell me that a drug "lifestyle" won't negatively affect your judgement in that sense.
In research on rats, it has been demonstrated that rats in higher social positions are less likely to become addicted to cocaine. Likewise, it is surprisingly accurate to separate society into a gradient between those that are successful and those that are degenerates. Certain drugs are very addictive and their marketing (and tariff schedules enforced by death and incarceration) contribute to quite a lot of pain - irrespective of whether drugs should be prohibited or not. Dabble in drugs if you dare, but don't stick your head in your ass regarding their overall effects.
Also, from what I have read cocaine causes "less" brain damage than methamphetamine. The jury is still out on that I guess.