A little bit of beer is divine medicine.

Everything is a drug; it depends on the dose.

Know that the philosopher has power over the stars, and not the stars over him.

Although Alchemy has now fallen into contempt, and is even considered a thing of the past, the physicain should not be influenced by such judgements.

Consider that we shouldn't call our brother a fool, since we don't know ourselves what we are.

When a man undertakes to create something, he establishes a new heaven, as it were, and from it the work that he desires to create flows into him... For such is the immensity of man that he is greater than heaven and earth.

The most secure method, to ruin your health, is a SICK BED!