Nature Is The Best Instructor.

A Work Of Art Which Did Not Begin In Emotion Is Not Art.

We Must Not Be Content To Memorize The Beautiful Formulas Of Our Illustrious Predecessors. Let Us Go Out And Study Beautiful Nature.

Tell Me, Do You Think I'm Going Mad? I Sometimes Wonder, You Know.

The Louvre Is The Book In Which We Learn To Read.

It Is Necessary To Introduce Light Vibrations, Represented By Reds And Yellows, And A Sufficient Amount Of Blues, To Obtain An Airy Feeling.