Man is the result of slow growth; that is why he occupies the position he does in animal life. What does a pup amount to that has gained its growth in a few days or weeks, beside a man who only attains it in as many years.

Observe, Remember, Compare.

I have heard articulate speech produced by sunlight I have heard a ray of the sun laugh and cough and sing! … I have been able to hear a shadow, and I have even perceived by ear the passage of a cloud across the sun's disk.

There are two critical points in every aerial flight-its beginning and its end.

Night is a more quiet time to work. It aids thought.

The day will come when the man at the telephone will be able to see the distant person to whom he is speaking.

America is a country of inventors, and the greatest of inventors are the newspaper men.