When Doing A Job —

To Doubt One's Own First Principles Is The Mark Of A Civilized Man. Don't Defend Past Actions; What Is Right Today May Be Wrong Tomorrow. Don't Be Consistent; Consistency Is The Refuge Of Fools.

Half-truths Are Like Half A Brick - They Can Be Thrown Farther.

The Devil Is In The Details, And Everything We Do In The Military Is A Detail.

As A Guide To Engineering Ethics, I Should Like To Commend To You A Liberal Adaptation Of The Injunction Contained In The Oath Of Hippocrates That The Professional Man Do Nothing That Will Harm His Client.

A System Under Which It Takes Three Men To Check What One Is Doing Is Not Control; It Is Systematic Strangulation.