The most beautiful words of love are told in silence for a look.

You should prefer a good scientist without literary abilities than a literate one without scientific skills

Vows begin when hope dies.

Who would believe that so small a space could contain the images of all the universe?

Wherever good fortune enters, envy lays siege to the place and attacks it; and when it departs, sorrow and repentance remain behind.

Wisdom is the daughter of experience

Of several bodies, all equally large and equally distant, that which is most brightly illuminated will appear to the eye nearest and largest.