The instinctive need to be the member of a closely knit group fighting for common ideals may grow so strong that it becomes inessential what these ideals are.

The fidelity of a dog is a precious gift demanding no less binding moral responsibilities than the friendship of a human being.

The bond with a dog is as lasting as the ties of this earth can ever be.

There is no faith which has never yet been broken, except that of a truly faithful dog

The fidelity of a dog is a precious gift.

The truth about an animal is far more exciting and altogether more beautiful than all the myths woven about it.

Just thinking that my dog loves me more than I love him, I feel shame.

It is a good morning exercise for a research scientist to discard a pet hypothesis every day before breakfast. It keeps him young.

Truth in science can be defined as the working hypothesis best suited to open the way to the next better one.

Humor and knowledge are the two great hopes of our culture.

Man appears to be the missing link between anthropoid apes and human beings.

If South Korea is going to survive, and keep the peace on the peninsula, its citizens need to start conveying support for their state.

We will move to a low-carbon world because nature will force us, or because policy will guide us. If we wait until nature forces us, the cost will be astronomical.

Man cannot live on the human plane, he must be either above or below it.

Focus on quality of life, and enjoy a life worth living. Researchers have said that only 4% of people enjoy both their work and their personal life.

This is my wish, this is my command, my pleasure is my reason

Over the years, I've trained myself to speak using the same language I would use if I were typing: meaning using full sentences in the way that paragraphs and scenes are arranged.

Gandhi said the end is inherent in the means, which means you cannot create any more peace than you yourself have attained. An angry generation will not bring peace.

It is an emotion that makes us act as if for the good of the group; an emotion that brings pleasure, pride, or even thrills from coordinated group activity.

There should be a revenue stream that helps pay for the publication or for the work and helps pay the people who do it.

The noblest motive is the public good.