In Book I of Principia, Newton opened with definitions and the three laws of motion now known as Newton's laws (laws of inertia, action and reaction, and acceleration proportional to force). Book II presented Newton's new scientific philosophy which came to replace Cartesianism.
Spanish has so many different words for beautiful: linda, bella, hermosa, guapa, just to name a few.
It is irregular in conjugation, means to see in most senses of the word, and is found in a number of idiomatic expressions. Voir means to see: Je vois Lise le samedi. I see Lise on Saturdays.