"We had that last week and when we've had our wins, I reckon most of the time it's been built off the back of that.
"So with that, it looks like the kick-chase and our try line defence and all those bits that everyone calls the one-percenters. That's really important for us."
The fourth-placed Rabbitohs have posted three straight wins over the Knights, Dragons and Cowboys, and arrive much improved from the outfit that started the season with captain Greg Inglis, gun second-rower Angus Crichton, and halfback Adam Reynolds all working their way back from injuries.
Kearney reiterated the point that attitude and discipline will be vital to his side once again containing a formidable Rabbitohs pack also featuring the three Burgess brothers, Sam, George and Tom, and in-form 293-game veteran John Sutton.
"First and foremost, if we turn up with the right attitude and the right mindset, that's a pretty big start," he said.
"And it's about making sure that we're disciplined because when you give them free metres coming out of trouble it makes it easy for them.
"So we've got to be disciplined with our defence, particularly when they're coming out of the back-field, and make the big guys go behind the footy to take a bit of gas out of them.
"We're pretty clear on what we need to do we've just got to make sure we go out there and do a good job of executing that."
The loss of Rabbitohs speedster Alex Johnston to a hamstring injury has forced Inglis to switch from centre to fullback, but the Warriors believe they can minimise the Queensland and Kangaroos star's influence by stifling his side's go-forward.
"Greg, wherever you put him, he's a threat," said Kearney. "Put it this way, we won't be kicking to him intentionally.
"But Greg, like the big guys we've spoken about, I don't think you can take his effect right out of the game, but you can certainly limit what impact he does have so we'll be looking to try and do that."
Warriors v Rabbitohs at Mt Smart Stadium, Saturday, 7.30pm
Warriors: 1. Roger Tuivasa-sheck 2. David Fusitua 3. Peta Hiku 4. Solomone Kata 5. Ken Maumalo 6.Blake Green 7. Mason Lino 8. James Gavet 9. Issac Luke 10. Agnatius Paasi 11. Simon Mannering 12. Tohu Harris 13. Adam Blair
Interchange: 14. Jazz Tevaga 15. Chris Satae 16. Bunty Afoa 17.Isaiah Papali'i 18. Gerard Beale 20. Karl Lawton 21. Albert Vete 22. Anthony Gelling
Rabbitohs: 1. Greg Inglis 2. Campbell Graham 3. Adam Doueihi 4. Dane Gagai 5. Hymel Hunt 6. Cody Walker 7. Adam Reynolds 8. Thomas Burgess 9. Damien Cook 10. George Burgess 11. John Sutton 12. Angus Crichton 13. Sam Burgess
Interchange: 14. Cameron Murray 15. Mark Nicholls 16. Jason Clark 17. Tevita Tatola 18. Robbie Farah 19. Robert Jennings 20. Braidon Burns 21. Kyle Turner
Referees: Grant Atkins, Phil Henderson
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