To Perceive Is To Suffer.

That Which Is Common To The Greatest Number Has The Least Care Bestowed Upon It

Accordingly, The Poet Should Prefer Probable Impossibilities To Improbable Possibilities. The Tragic Plot Must Not Be Composed Of Irrational Parts.

In Part, Art Completes What Nature Cannot Elaborate; And In Part It Imitates Nature.

If 'bounded By A Surface' Is The Definition Of Body There Cannot Be An Infinite Body Either Intelligible Or Sensible.

Courage Is A Mean With Regard To Fear And Confidence.