The feeling of an evolution is a constant for every artist who is pursuing the search of refinement and enlargement of his/her own means of expression.
A positive frame of mind will definitely enhance your travelling experience. If I'm not in a positive frame of mind then the whole thing definitely becomes more of a challenge for me.
In singing, you cannot 'cheat' if you want to give emotions to those who are listening. You must have something to tell.
I like to windsurf and ski, and most of all I love to ride horses. The wilder and faster the better! If I'm presented with a fast horse or a fast boat, I still get that shiver of excitement and I cannot resist. Luckily I never seem to have any accidents, and thank God for that.