"' is unique in many ways. Endemic to the of Mexico and the United States, its broad, persistent, heavy leaves are unl…"

"In , s are scattered like gems in an arborescent matrix. They grow mainly upon the rocky slopes of hills and mountain…"

"In North America, perhaps had as much to do in fostering the beginnings of agriculture as any other of plants. In Aga…"

"Scientific education is catholic; it embraces the whole field of human learning. No student can master all knowledge …"

"Honest investigation is but the application of common sense to the solution of the unknown. Science does not wait on …"

"Years of drought and famine come and years of flood and famine come, and the climate is not changed with dance, libat…"

"The verb is relatively of much greater importance in an Indian tongue than in a civilized language."

"Possible ideas and thoughts are vast in number. A distinct word for every distinct idea and thought would require a v…"

"The integers of language are sentences, and their organs are the parts of speech. Linguistic organization, then, cons…"

"Indian nouns are extremely connotive; that is, the name does more than simply denote the thing to which it belongs; i…"