The fisherman has a harmless, preoccupied look; he is a kind of vagrant, that nothing fears. He blends himself with the trees and the shadows. All his approaches are gentle and indirect. He times himself to the meandering, soliloquizing stream; he addresses himself to it as a lover to his mistress; he woos it and stays with it till he knows its hidden secrets. Where it deepens his purpose deepens; where it is shallow he is indifferent. He knows how to interpret its every glance and dimple; its beauty haunts him for days.

The gift of perfume to a flower is a special grace like genius or like beauty, and never becomes common or cheap.

I am not going to advocate ... the abandoning of the improved modes of travel; but I am going to brag as lustily as I can on behalf of the pedestrian, and show how all the shining angels second and accompany the man who goes afoot, while all the dark spirits are ever looking out for a chance to ride.

Natural history is a matter of observation; it is a harvest which you gather when and where you find it growing. Birds and squirrels and flowers are not always in season, but philosophy we have always with us. It is a crop which we can grow and reap at all times and in all places and it has its own value and brings its own satisfaction.

The U.S. had about 10,000 nuclear warheads. It is estimated that the U.S. is heading towards having 6,000 nuclear warheads in the year 2012.

Science makes no claim to infallibility; it leaves that claim to be made by theologians.

My group, the Lawyers Committee on Nuclear Policy, was one of the principle organizers. So, there was this campaign to support the United Nations General Assembly in asking the International Court of Justice for an advisory opinion on the legality of threat or use of nuclear weapons.