The only system which is truly secure is one which is switched off and unplugged, locked in a titanium lined safe, buried… — Gene Spafford Copy Share Image
The only truly secure system is one that is powered off, cast in a block of concrete and sealed in a lead-lined… — Gene Spafford Copy Share Image
We're only truly secure when we can look out our kitchen window and see our food growing and our friends working nearby. — Bill Mollison Copy Share Image
