Why, Do You Not Know, Then, That

The Appearance Of Things To The Mind Is The Standard Of Every Action To Man.

Never Look For Your Work In One Place And Your Progress In Another.

Appearances To The Mind Are Of Four Kinds. Things Either Are What They Appear To Be; Or They Neither Are, Nor Appear To Be; Or They Are, And Do Not Appear To Be; Or They Are Not, And Yet Appear To Be. Rightly To Aim In All These Cases Is The Wise Man's Task.

People Are Not Disturbed By Things, But By The View They Take Of Them.

What Disturbs People, These Are Not Things, But The Judgments Relating To Things