I've always believed the greater danger is not aiming too high, but too low, settling for a bogey rather than shooting for an eagle.

We Shan't Save All We Would Like To, But We Shall Save A Great Deal More Than If We Had Never Tried.

TThe most effective way to save the threatened and decimated natural world is to cause people to fall in love with it again, with its beauty and its reality.

The conservationist¹s most important task, if we are to save the Earth, is to educate.

If at first you don't succeed, have a cup of tea.

But it seemed to me that the American way of doing things was to obliterate a complete area, without really knowing exactly what was there and where they were.

You've made your bed, now go bounce on it.

I don't think they knew very much about the war in Korea at all.

Learn to love someone when they least deserve it, because that is when they need your love most.

To enjoy the beauty of love, be a big person in this small world.

I believe through learning and application of what you learn, you can solve any problem, overcome any obstacle and achieve any goal that you can set for yourself.

We have the most beautiful planet - the Rockies, the purple fields of the United States, the Lake District, the Pyrenees, the turquoise seas of the tropics.

Why live in the darkness all your life? Why, if you are unhappy, if you are having a miserable time, why not just look at it? Why are you in the darkness? Look for the light. The light is within.

Amongst good men two men suffice.

My parents were founders of the Cuban Communist Party, and I grew up extremely poor.

As long as you don't make waves, ripples, life seems easy. But that's condemning yourself to impotence and death before you are dead.

There's certain things that we do work with Russia on and then there's certain things when they do something wrong, I have no problem calling them out on it.

Always associate yourself with people who are better than you.