Allan Savory

The problem with holistic management is it's so profoundly simple, but it's not easy. And it's profoundly simple. You're almost insulting people's intelligence to explain it twice, just about making better decisions of where you want to go in your life, bringing in environmental, social, economic issues simultaneously.

I've often been asked what drives me, particularly through the last 50 years of abuse, and ridicule. What has kept me going is one word - care. I care enough about the land, the wildlife, people, the future of humanity. If you care enough, you will do whatever you have to do, no matter what the opposition.

When people said Africa would change me, I didn't understand what they meant. To see the poverty in the townships, for instance, is overwhelming. I found it heart-wrenching to see young children walking barefoot and hungry in the dirt. I'm the kind of person who wants to change the world right here and now, so I got frustrated.