As a writer, I've found that alcohol allows me to write very effortlessly. If I sit down with just a couple of cold beers, I can churn out a thousand words in half an hour and not even realize the time has passed.
Codeine has a similar effect. I imagine anything relaxing can help you trance out and just flow with your work. I've found I have to start writing BEFORE it kicks in, otherwise I'll never make it to the computer.
I used adderral<sp?> a couple months ago to get out of a lethargic writer's block and it worked quite well.
I smoke a lot of cigarettes when I'm writing and that seems to get the neurons firing.
Coffee, of course, is a must for ANY artist.
Weed has never been good for me to get anything linear done, but for brainstorming, and just kicking out new ideas weed is the best thing I've ever come across. Smoke some and sit down with a pen and listen to music and just write the thoughts that come into your head. You'll surprise yourself.
I had an LSA experience several weeks ago, and had hoped that it would hold creative potential but unfortunately it didn't. I had a terrible time, the trip report is here in other drugs somewhere. It may have been different had the trip been less miserable, unfortunately the soreness and body load was horrifying.
I try to limit how often I do my work under the influence, because I do not want to become dependent on any substance for creativity. I read in Stephen King's book On Writing that after he quit using drugs and alcohol, he thought for a while he would have to give up writing altogether. It was hard for him to get back to writing without the chemicals. So I'm wary.
I would love to hear other people's experiences.
Love,
Pure
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Intelligence is not best measured by the answers you have but by the questions that you ask