The ethical standards of scientists must change as the scope of the good and evil caused by science has changed. In the long run, as Haldane and Eins… - Freeman Dyson

We must be careful not to discourage our twelve-year-olds by making them waste the best years of their lives preparing for examinations.

When I was a boy in England long ago, people who traveled on
trains with dogs had to pay for a dog ticket. The question arose
whether I needed to buy a dog ticket when I was traveling with a
tortoise. The conductor on the train gave me the answer: “Cats is
dogs and rabbits is dogs but tortoises is insects and travel free
according.

In the little town of Princeton where I live, we have more than twenty churches and at least one synagogue, providing different forms of worship and belief for different kinds of people. They do more than any other organizations in the town to hold the community together. Within this community of people, held together by religious traditions of human brotherhood and sharing of burdens, a smaller community of professional scientists also flourishes.