The eye is the window of the human body through which it feels its way and enjoys the beauty of the world.

To enjoy - to love a thing for its own sake and for no other reason.

The water which rises in the mountains is the blood which keeps the mountain in life.

If you do not rest on the good foundation of nature, you will labour with little honor and less profit.

A beautiful body perishes, but a work of art dies not.

Here is a thing which the more it is needed the more it is rejected: and this is advice, which is unwillingly heeded by those who most need it, that is to say, by the ignorant.

A wave is never found alone, but is mingled with as many other waves as there are uneven places in the object where the said wave is produced.