Of all liars the most arrogant are biographers: those who would have us believe having surveyed a few boxes full of letters diaries bank statements and photographs that they can play at the recording angel and tell the whole truth about another human life.

The biggest lesson I learned from Vietnam is not to trust our own government statements. I had no idea until then that you could not rely on them.

It would appear that we have reached the limits of what it is possible to achieve with computer technology although one should be careful with such statements as they tend to sound pretty silly in 5 years.

Fruitful discourse in science or theology requires us to believe that within the contexts of normal discourse there are some true statements.

The wise man regulates his conduct by the theories both of religion and science. But he regards these theories not as statements of ultimate fact but as art-forms.

Mandatory auditor rotation is designed to address a potential conflict of interest between a public company and its auditor. Because an auditor is hired and paid by the public company it audits the auditor's desire to maintain a good relationship with its client could conflict with its duty to rigorously question the client's financial statements.

Several studies and a number of public statements by senior military and political personalities testify that - except for disputes between the present nuclear states - all military conflicts as well as threats to peace can be dealt with using conventional weapons.

Bishop Frederick Henry of Calgary is facing at least two official objections to his public statements along with expensive hearings before the Alberta Human Rights Commission for expressing his biblical views on same sex marriage.

A significant number of pages and sentences that the administration wants to keep in a classified status have already been released publicly some of it by public statements of the leadership of the CIA and the FBI.

It is that of increasing knowledge of empirical fact intimately combined with changing interpretations of this body of fact - hence changing general statements about it - and not least a changing a structure of the theoretical system.