- Until you dig a hole, you plant a tree, you water it and make it survive, you haven't done a thing. You are just talking.
- I don't really know why I care so much. I just have something inside me that tells me that there is a problem, and I have got to do something about it. I think that is what I would call the God in me. All of us have a God in us, and that God is the spirit that unites all life, everything that is on this planet. It must be this voice that is telling me to do something, and I am sure it's the same voice that is speaking to everybody on this planet- at least everybody who seems to be concerned about the fate of the world, the fate of this planet.
- I kept stumbling and falling and stumbling and falling as I searched for the good. 'Why?' I asked myself. Now I believe that I was on the right path all along, particularly with the Green Belt Movement, but then others told me that I shouldn't have a career, that I shouldn't raise my voice, that women are supposed to have a master. That I needed to be someone else. Finally I was able to see that if I had a contribution I wanted to make, I must do it, despite what others said. That I was OK the way I was. That it was all right to be strong.
- The people are starving. They need food; they need medicine; they need education. They do not need a skyscraper to house the ruling party and a 24-hour TV station.
- I think what the Nobel committee is doing is going beyond war and looking at what humanity can do to prevent war. Sustainable management of our natural resources will promote peace.
- As I conclude I reflect on my childhood experience when I would visit a stream next to our home to fetch water for my mother. I would drink water straight from the stream. Playing among the arrowroot leaves I tried in vain to pick up the strands of frogs' eggs, believing they were beads. But every time I put my little fingers under them they would break. Later, I saw thousands of tadpoles: black, energetic and wriggling through the clear water against the background of the brown earth. This is the world I inherited from my parents. Today, over 50 years later, the stream has dried up, women walk long distances for water, which is not always clean, and children will never know what they have lost. The challenge is to restore the home of the tadpoles and give back to our children a world of beauty and wonder.
- If you don't raise your voice, then your environmentalism means nothing; it's mere tokenism or opportunism.
- The environment is very important in the aspects of peace because when we destroy our resources, they become scarce and we fight over that.
- We have a special responsibility to the ecosystem of this planet. In making sure that other species survive we will be ensuring the survival of our own.
- Peace on earth depends on our ability to secure our living environment. Maathai stands at the front of the fight to promote ecologically viable social, economic and cultural development in Kenya and in Africa. She has taken a holistic approach to sustainable development that embraces democracy, human rights and women's rights in particular. She thinks globally and acts locally.