Be not another, if you can be yourself.
All things are poisons, for there is nothing without poisonous qualities. It is only the dose which makes a thing poison.
What the eyes perceive in herbs or stones or trees is not yet a remedy; the eyes see only the dross.
Poison is in everything, and no thing is without poison. The dosage makes it either a poison or a remedy.
A mortal lives not through that breath that flows in and that flows out. The source of his life is another and this causes the breath to flow.
Man is a microcosm, or a little world, because he is an extract from all the stars and planets of the whole firmament, from the earth and the elements; and so he is their quintessence.
The art of healing comes from nature, not from the physician. Therefore the physician must start from nature, with an open mind.
Thoughts are free and subject to no rule. On them rests the freedom of man, and they tower above the light of nature...create a new heaven, a new firmament, a new source of energy from which new arts flow.
Medicine is not only a science; it is also an art. It does not consist of compounding pills and plasters; it deals with the very processes of life, which must be understood before they may be guided.
Thoughts create a new heaven, a new firmament, a new source of energy, from which new arts flow.
The dreams which reveal the supernatural are promises and messages that God sends us directly: they are nothing but His angels, His ministering spirits, who usually appear to us when we are in a great predicament.
Know that the philosopher has power over the stars, and not the stars over him.
Many have said of Alchemy, that it is for the making of gold and silver. For me such is not the aim, but to consider only what virtue and power may lie in medicines.
Medicine rests upon four pillars - philosophy, astronomy, alchemy, and ethics.
There is in each person, in every animal, bird and plant a star which mirrors, matches or is in some sense the same as a star in the heavens.
The dose makes the poison.
If we want to make a statement about a man's nature on the basis of his physiognomy, we must take everything into account; it is in his distress that a man is tested, for then his nature is revealed.
Dreams must be heeded and accepted. For a great many of them come true.
For it is we who must pray for our daily bread, and if He grants it to us, it is only through our labour, our skill and preparation.
However, anyone to whom this happens should not leave his room upon awakening, should speak to no-one, but remain alone and sober until everything comes back to him, and he recalls the dream.
...anyone who thinks that all fruits ripen at the same time as strawberries, knows nothing of grapes.
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.
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.
Often the remedy is deemed the highest good because it helps so many.
Once a disease has entered the body, all parts which are healthy must fight it: not one alone, but all. Because a disease might mean their common death. Nature knows this; and Nature attacks the disease with whatever help she can muster.
We do not know it because we are fooling away our time with outward and perishing things, and are asleep in regard to that which is real within ourself.
 ){kind=small}
Alterius non sit qui suus esse potest. (Let no man belong to another that can belong to himself.)
Dreams are not without meaning wherever thay may come from-from fantasy, from the elements, or from other inspiration.
Women's regular bleeding engenders phantoms.
But is not He who created it for the sake of the sick body more than the remedy? And is not He who cures the soul, which is more than the body, greater?
