How to be always relaxed without something to help you maintain it in the way you want it?
Waiting for your response!
Very good question Grégory. Not sure if I'm qualified to answer this in a good way. I'm also not sure if I myself would like to be relaxed all the time. Something like 95% of the time is good for me personally. There are still situations where I prefer to feel "more" than relaxation, like exercising hard, enjoying something deeply, etc.
I recently stumbled upon the teachings of Eckhart Tolle. This guy actually might have more wisdom on a relaxed state of mind than I do. He talks phrases like: “Accept - then act. Whatever the present moment contains, accept it as if you had chosen it. Always work with it, not against it.”
I believe that if we want to be generally relaxed souls, it's less of a "one button to be pushed exercise" than a life long attitude / learning thing. ...I'll think about a more appropriate answer to your question in the future, though. It's a topic that interest me a lot, too.