In All Sincere Speech There Is Power,

A Man Must Be Himself Convinced If He Is To Convince Others. The Prophet Must Be His Own Disciple, Or He Will Make None. Enthusiasm Is Contagious: Belief Creates Belief.

Roger Bacon, A Disciple Of The Arabs, Also Insisted On The Primary Necessity Of Mathematics, Without Which No Other Science Can Be Known; Yet By Mathematics It Is Clear That He Meant Something Very Different From What We Mean, Including Under That Head Even Dancing, Singing, Gesticulation, And Performance On Musical Instruments.

If The Members Of A Class Do Not Understand -- If Those Directly Addressed Fail To Listen, Or Listening, Fail To Recognize A Power In The Voice -- Surely The Fault Lies With The Speaker, Who, Having Attempted To Secure Their Attention And Enlighten Their Understandings, Has Failed In The Attempt.

No Man Was Ever Eloquent By Trying To Be Eloquent, But Only By Being So.

To Love Is For The Soul To Choose A Companion, And Travel With It Along The Perilous Defiles And Winding Ways Of Life; Mutually Sustaining, When It Is Rugged With Obstructions, And Mutually Rejoicing, When Rich Broad Plains And Sunny Slopes Make Journeying Delight.