Physical Tree Topology

Famous quotes containing the words physical and/or tree:

“It takes a good deal of physical courage to ride a horse. This, however, I have. I get it at about forty cents a flask, and take it as required.”
—Stephen Leacock (1869–1944)

“A tree the span of two arms starts from a tiny seedling.”
—Chinese proverb.

Lao-tzu.