“If you don't climb the mountain, you won't be able to enjoy the view.”

“You don't make a photograph just with a camera. You bring to the act of photography all the pictures you have seen, the books you have read, the music you have heard, the people you have loved.”

“Time is the soul of this world.”

“Water is the driving force of all nature.”

"It suddenly struck me that that tiny pea, pretty and blue, was the Earth. I put up my thumb and shut one eye, and my thumb blotted out the planet Earth. I didn't feel like a giant. I felt very, very small."

“In all things of nature there is something of the marvelous.”

“'Look deep into nature, and then you will understand everything better.”

“Let us try to recognize the precious nature of each day”.

"We are just an advanced breed of monkeys on a minor planet of a very average star. But we can understand the universe. That makes us something very special."