“It seems to me of great importance to teach children respect for life. Towards this end, experiments on living animals in classrooms should be stopped. To encourage cruelty in the name of science can only destroy the finer emotions of affection and sympathy, and breed an unfeeling callousness in the young towards suffering in all living creatures.”

“The purpose of life is to live it, to taste experience to the utmost, to reach out eagerly and without fear for newer and richer experience.”

“The encouraging thing is that every time you meet a situation, though you may think at the time it is an impossibility and you go through the tortures of the damned, once you have met it and lived through it you find that forever after you are freer than you ever were before. . . . You gain strength, courage, and confidence by every experience in which you really stop to look fear in the face. You are able to say to yourself, “I lived through this horror. I can take the next thing that comes along.”

“Do not stop thinking of life as an adventure. You have no security unless you can live bravely, excitingly, imaginatively; unless you can choose a challenge instead of competence.”

“If many of our young people have lost the excitement of the early settlers, who had a country to explore and develop, it is because no one remembers to tell them that the world has never been so challenging, so exciting... Perhaps the older generation is often to blame with its cautious warning: “Take a job that will give you security, not adventure.” But I say to the young: “Do not stop thinking of life as an adventure. You have no security unless you can live bravely, excitingly, and imaginatively; unless you can choose a challenge instead of a competence.”

“You gain strength, courage and confidence by every experience in which you really stop to look fear in the face. You are able to say to yourself, 'I have lived through this horror. I can take the next thing that comes along.' You must do the thing you think you cannot do.”

“You can never really live anyone else's life, not even your child's. The influence you exert is through your own life, and what you've become yourself.”