The Controlling Intelligence Understands Its Own Nature,

Your Manners Will Depend Very Much Upon The Quality Of What You Frequently Think On; For The Soul Is As It Were Tinged With The Colour And Complexion Of Thought.

But If Anything In Thy Own Dispositiongives Thee Pain, Who Hinders Thee From Correcting Thy Opinion? And Even If Thou Art Pained Because Thou Art Not Doing Some Particular Thing Which Seems To Thee To Be Right, Why Dost Thou Not Rather Act Than Complain?- But Some Insuperable Obstacle Is In The Way?- Do Not Be Grieved Then, For The Cause Of Its Not Being Done Depends Not On Thee.- But It Is Not Worth While To Live If This Cannot Be Done.- Take Thy Departure Then From Life Contentedly, Just As He Dies Who Is In Full Activity, And Well Pleased Too With The Things Which Are Obstacles.

Thou Mayest Foresee... The Things Which Will Be. For They Will Certainly Be Of Like Form, And It Is Not Possible That They Should Deviate From The Order Of Things Now: Accordingly To Have Contemplated Human Life For Forty Years Is The Same As To Have Contemplated It For Ten Thousand Years.

Tranquility Is Nothing Else Than The Good Ordering Of The Mind.

Because Your Own Strength Is Unequal To A Task, Do Not Assume It Is Beyond The Powers Of Man.