I have one idea I'm still incubating in the back of my head that's a 6. It's achievable technologically, but I'm not yet in the right place in my life to be the one to achieve it.
Edit: It's not a drug - but it will, imho, produce a change in the basic human condition, if/when implemented.
I downvoted you because you added nothing to the conversation by claiming you have a 6 but then adding no details to it. Hey I can do that too. I have an idea that ranks a 7! I am cooler than you! But I am not going to tell you what it is because I think having a good idea is harder than executing well and I don't have many good ideas and I am afraid you are going to steal mine.
Edit: It's not a drug - but it will, imho, produce a change in the basic human condition, if/when implemented.