It was as though the plants wanted me to write a different kind of book and sent gentle roots deep into my brain. They wanted me to fully acknowledge… - Jane Goodall

At that moment there was no need of any scientific knowledge to understand his communication of reassurance. The soft pressure of his fingers spoke to me not through my intellect but through a more primitive emotional channel: the barrier of untold centuries which has grown up during the separate evolution of man and chimpanzee was, for those few seconds, broken down.

It was a reward far beyond my greatest hopes.

"She says that people who wonder how you can have hope in seemingly hopeless situations, like a death camp, confuse hope with idealism. Idealism expects everything to be fair or easy or good. She says it's a defense mechanism not unlike denial or delusion. Hope, she says, does not deny the evil but is a response to it." I was beginning to see that hope was not just wishful thinking. It did take the facts and the obstacles into account, but it did not let them overwhelm or stop us. Certainly, this was true in many seemingly hopeless situations.

Hope is often misunderstood. People tend to think that it is simply passive wishful thinking: I hope something will happen but I’m not going to do anything about it. This is indeed the opposite of real hope, which requires action and engagement.