"I only have so much energy, so something had to go. This is why, at the end of the day, I've preserved my sanity for the children and also manage to do my best at work"

Kiri Te Kanawa's quote speaks to the significance of prioritizing and managing one's energy. She acknowledges that she only has so much energy which something needed to go in order to preserve her sanity and do her finest at work. This recommends that she has actually needed to make difficult decisions in order to balance her obligations and maintain her mental health. Her quote likewise indicates that she values her children and her task, and is willing to make sacrifices in order to guarantee that she can continue to attend to them and do her best at work. Eventually, her quote functions as a pointer that it is important to focus on and manage one's energy in order to keep a healthy balance in between work and family life.