Simplicity Is The Greatest Adornment

And Since Geometry Is The Right Foundation Of All Painting, I Have Decided To Teach Its Rudiments And Principles To All Youngsters Eager For Art. . .

If A Man Devotes Himself To Art, Much Evil Is Avoided That Happens Otherwise If One Is Idle.

My Father Suffered Much And Toiled Painfully All His Life, For He Had No Resources Other Than The Proceeds Of His Trade From Which To Support Himself And His Wife And Family.

An Artist Of Understanding And Experience Can Show More Of His Great Power And Art In Small Things Roughly And Rudely Done, Than Many Another In A Great Work. A Man May Often Draw Something With His Pen On A Half Sheet Of Paper In One Day . . . . And It Shall Be Fuller Of Art And Better Than Another's Great Work Whereon He Hath Spent A Whole Year's Careful Labor.

The New Art Must Be Based Upon Science - In Particular, Upon Mathematics, As The Most Exact, Logical, And Graphically Constructive Of The Sciences.