The New Zealand Diploma Immersion Course Experience
Kristina Sieg2025-09-30T10:59:18+10:00Meet Todd Astle, former New Zealand cricketer and current mental skills coach. In this video, Todd talks about how the course, delivered by Dr Denise Quinlan in Christchurch, New Zealand, enhanced his personal and professional life, helping him apply positive psychology principles to his coaching and beyond.








