Mr. Watson — Come here — I want to see you. [<i>First intelligible words spoken over the telephone</i>] - Alexander Graham Bell

Mr. Watson — Come here — I want to see you.

What this power is I cannot say; all I know is that it exists and it becomes available only when a man is in that state of mind in which he knows exactly what he wants and is fully determined not to quit until he finds it.

Leave the beaten track occasionally and dive into the woods. Every time you do so you will find something you have never seen before. Follow it up, explore around it, and before you know it, you will have something to think about to occupy your mind. All really big discoveries are the result of thought.

Por regla general, un hombre debe muy poco a aquello con lo que ha nacido. Un hombre es lo que consigue hacer de sí mismo.