Our Youth Should Also Be

Now, The Causes Being Four, It Is The Business Of The Student Of Nature To Know About Them All, And If He Refers His Problems Back To All Of Them, He Will Assign The "why" In The Way Proper To His Science-the Matter, The Form, The Mover, That For The Sake Of Which.

All Learning Is Derived From Things Previously Known.

A City Is Composed Of Different Kinds Of Men; Similar People Cannot Bring A City Into Existence.

Wicked Men Obey For Fear, But The Good For Love.

...in This Way The Structure Of The Universe- I Mean, Of The Heavens And The Earth And The Whole World- Was Arranged By One Harmony Through The Blending Of The Most Opposite Principles.