The Cave-dweller's Wife Complained That

I Inherited My Ability From Both Parents; My Mother's Ability For Spending Money, And My Father's Ability For Not Earning It.

All Science Is Concerned With The Relationship Of Cause And Effect. Each Scientific Discovery Increases Man's Ability To Predict The Consequences Of His Actions And Thus His Ability To Control Future Events.

There Are Two Kinds Of Egotists: Those Who Admit It, And The Rest Of Us

If A Cluttered Desk Is The Sign Of A Cluttered Mind, What Is The Significance Of A Clean Desk?

A Censor Is An Expert In Cutting Remarks. A Censor Is A Man Who Knows More Than He Thinks You Ought To.