We must do what we think we can't do.

I never waste time looking back.

It takes courage to love, but pain through love is the purifying fire which those who love generously know.

...no matter how avid they themselves may be for praise and appreciation, people are often niggardly in giving it to others, however merited it is.

I believe that it is a great mistake not to stand up for people, even when you differ with them, if you feel that they are trying to do things that will help our country.

No one from the beginning of time has had security.

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.