Incommensurables Cannot Be Compared.

An Attack On Values Is Inevitably Seen As An Act Of Subversion.

The Rational Man Finds That His Share Of The Cost Of The Wastes He Discharges Into The Commons Is Less Than The Cost Of Purifying His Wastes Before Releasing Them.

The Optimum Population Is, Then, Less Than The Maximum.

To Say That We Mutually Agree To Coercion Is Not To Say That We Are Required To Enjoy It, Or Even To Pretend We Enjoy It.

Numeracy: 1. The Art Of Putting Numbers To Things, That Is, Assigning Amounts To Variables In Order That Practical Decisions May Be Reach. 2. That Aspect Of Education (beyond Mere Literacy) Which Takes Account Of Quantitative Aspects Of Reality.