I am thankful the most important key in history was invented. It's not the key to your house your car your boat your safety deposit box your bike lock or your private community. It's the key to order sanity and peace of mind. The key is 'Delete.'
Jackson went from the professor's chair to the officer's saddle. He carried with him the very elements of character which made him odious as a teacher but I never saw him in an arbitrary mood.