The sound of the Seekers, that four-part harmony sound, three boys and a girl, is so unlikely, you would not choose those four voices to blend together.
We were just four unknown, aspiring Australian musicians singing happy, uplifting, melodic and inspiring songs, and being true to ourselves.
I used to worry a lot and regret a lot before I took on this whole concept of karma. But now I understand that destiny is what it's all about. I still push ahead and look forward to achieving certain goals but I try not to lay up expectations that they have to happen.
I am quite healthy and very careful about my diet. I take a vitamin B complex, a vitamin C supplement, iron and hemp oil - which is a good source of omega 3 - every day. I don't eat meat, fish or eggs, or anything that's too starchy.
The Seekers have done most things that you'd want to do and when we broke up in the '60s it was partly because we sort of felt we'd done all the things that you could do. There was nothing new.
I'm very protective of the image of the Seekers after all these years.
I'm certainly never running away from the Seekers again.
Everyone who reaches a milestone birthday in their lives has an opportunity to truly appreciate the fact that presumably we have acquired all the gifts that maturity and age can bring us.
The 'Colours Of My Life' album is literally a 50-year retrospective.