He who wishes to be rich within a day, will be hanged within a year.

Intellectual passion drives out sensuality.

I have offended God and mankind because my work didn't reach the quality it should have.

Water is the driving force in nature.

God sells us all things at the price of labor.

All sciences are vain and full of errors that are not born of Experience, the mother of all Knowledge.

He who thinks little errs much…

A poet knows he has achieved perfection not when there is nothing left to add, but when there is nothing left to take away.

Our life is made by the death of others.

Blinding ignorance does mislead us. O! Wretched mortals, open your eyes!

My body will not be a tomb for other creatures.

Learn how to see. Realize that everything connects to everything else.

He who possesses most must be most afraid of loss.

He who loves practice without theory is like the sailor who boards ship without a rudder and compass and never knows where he may cast.

He who does not oppose evil......commands it to be done.

In rivers, the water that you touch is the last of what has passed and the first of that which comes; so with present time.

Art is the queen of all sciences communicating knowledge to all the generations of the world.

I awoke only to find that the rest of the world was still asleep.

The mind that engages in subjects of too great variety becomes confused and weakened.