John Boyd Orr

When the fabric of society is so rigid that it cannot change quickly enough, adjustments are achieved by social unrest and revolutions.

Our civilization has evolved through the continuous adjustment of society to the stimulus of new knowledge.

Though the general principles of statecraft have survived the rise and fall of empires, every increase in knowledge has brought about changes in the political, economic, and social structure.

'Freedom dieters' often do well with programs that incorporate pretty basic rules, like intermittent fasting - simply don't eat for X period of time, then eat healthy foods. Very simple.

A myth is a lie that conceals or reveals a truth. But if it reveals even a strand of history or truth, that's what gets my adrenaline going.

It has been well said that tea is suggestive of a thousand wants, from which spring the decencies and luxuries of civilization.