Many people and governments share the mistaken belief that science with new ingenious devices and techniques can rescue us from the troubles we face without our having to mend our ways and change our patterns of activity. This is not so.
Keep your face to the sunshine and you cannot see a shadow.
The only thing worse than being blind is having sight but no vision.
The best and most beautiful things in the world...
My share of the work may be limited but the fact that it is work makes it...
Two obsessions are the hallmarks of Nature's artistic style.
Two things are infinite: the universe and human stupidity; and I'm not...
Praise the green earth. Chance has appointed her...
