Worrying is like a rocking chair, it gives you something to do, but it gets you nowhere.
I keep trying to bring a more professional approach to New Zealand cricket. It's an uphill battle. I stay in the game because I find it intriguing and interesting. I'm not interested in coaching international sides. I don't mind short-term coaching. I don't want to get involved in the politics of teams.
I believe in greater self-sufficiency. International sport is tough, no doubt, but there shouldn't be too many crutches. In most cases sports psychologists are crutches, and they tend to soften rather than harden the players.
You can get too close as a team. You need time away from each other. You change in the same dressing room, you play on the same cricket field, you stay in the same hotel, you travel in the same planes and buses. C'mon - this business of everyone holding hands and being pally is nonsense.
During my years of professional cricket in England, I realised that although the Australians were talented players, tactically they were a bit naive when compared to those who played full-time on the English circuit. You might find this arrogant, but that was the reality then.
There is one major problem with anti-virus software: It needs updating. Users cannot be relied upon to have even the anti-virus software in the first place, let alone be able or willing to pay for the updates.