I choose 2.
IMO 1 is very hard to achieve ( I read somewhere that if you're losing you'll never play that good as you winning )
You can play always with luck. I mean you can take down couple pots but on a long run you can't make profit without skills "being only lucky"
I think 4 is cool to have that but I often have something like I get excited I'm telling myself you'll win today and after couple bad played pots or bad beats my super confident attitude is gone.
5 is really important. I'm a beginner and I can play poker only 2-3h max because after that I'm dead tired ( I can't imagine playing WSOP
ME 10h per day for one week)