Good Has Two Meanings: It

The End Is Included Among Goods Of The Soul, And Not Among External Goods.

It Is Clear, Then, That The Earth Must Be At The Centre And Immovable, Not Only For The Reasons Already Given, But Also Because Heavy Bodies Forcibly Thrown Quite Straight Upward Return To The Point From Which They Started, Even If They Are Thrown To An Infinite Distance. From These Considerations Then It Is Clear That The Earth Does Not Move And Does Not Lie Elsewhere Than At The Centre.

You Can Never Learn Anything That You Did Not Already Know

The Mass Of Mankind Are Evidently Slavish In Their Tastes, Preferring A Life Suitable To Beasts.

Now What Is Just And Right Is To Be Interpreted In The Sense Of 'what Is Equal'; And That Which Is Right In The Sense Of Being Equal Is To Be Considered With Reference To The Advantage Of The State, And The Common Good Of The Citizens. And A Citizen Is One Who Shares In Governing And Being Governed. He Differs Under Different Forms Of Government, But In The Best State He Is One Who Is Able And Willing To Be Governed And To Govern With A View To The Life Of Virtue.