Weighted in their armor of cellulose, the higher land plants, it is true, have taken up fixed stations in life. So they have rather surrendered to the animal kingdom the proverbially broadening effects of travel. But they have not lost the power of motion. Like a dancing girl who expresses dance without stirring her feet, they too gesticulate.
Flowering Earth, Chapter 4 (p. 41), G.P. Putnam's Sons. 1939