• When you are doing one thing - talking on your phone, texting, whatever - you are automatically not doing something else. What is the greatest scarcity in the world today? It's not oil. It's time. Time is precious. Don't throw it away.

    Martin Cooper: When you are doing one thing - talking on your phone, texting, whatever - you are automatically not doing something else.  What is the greatest scarcity in the world today?  It's not oil.  It's time.  Time is precious.  Don't throw it away.