“When facing a single tree, if you look at a single one of its red leaves, you will not see all the others. When the eye is not set on one leaf, and you face the tree with nothing at all in mind, any number of leaves are visible to the eye without limit. But if a single leaf holds the eye, it will be as if the remaining leaves were not there.”

“Preoccupied with a single leaf you won't see the tree.”

“If you paint the leaf on a tree without using a model, your imagination will only supply you with a few leaves; but Nature offers you millions, all on the same tree. No two leaves are exactly the same. The artist who paints only what is in his mind must very soon repeat himself.”

“When you look at a tree, se it for its leafs, its branches, its trunk and the roots, then and only then will you see the tree”

“And as a single leaf turns not yellow but with the silent knowledge of the whole tree.”

“The thing about trees is that they know what to do. When a leaf loses its colour, it's not because its time is up and it's dying, it's because the tree is taking back into itself the nutrients the leaf's been holding in reserve for it, out there on the twig, and why leaves change colour in autumn is because the tree is preparing for winter, it's filling itself with its own stored health so it can withstand the season. Then, clever tree, it literally pushes the used leaf off with the growth that's coming behind it. But because that growth has to protect itself through winter too, the tree fills the little wound in its branch or twig where the leaf was with a protective corky stuff which seals it against cold and bacteria. Otherwise every leaf lost would be an open wound on a tree and a single tree would be covered in thousands of little wounds. Clever trees.”