Therefore in medicine we ought to know the causes of sickness and health.
AvicennaRead
Now it is established in the sciences that no knowledge is acquired save through the study of its causes and beginnings, if it has had causes and beginnings; nor completed except by knowledge of its accidents and accompanying essentials.
Interpretation
Understanding the origins and context of knowledge is essential for complete comprehension.
Avicenna's quote emphasizes the importance of comprehending not only the causes and beginnings of knowledge but also its accompanying details and accidents. This suggests that true understanding of any subject requires a thorough investigation into its foundational elements and the context in which it exists, highlighting a critical aspect of philosophical inquiry and the pursuit of knowledge.
In practice
In a lecture on epistemology, you could introduce this quote to stress the importance of foundational studies in knowledge acquisition.
Therefore in medicine we ought to know the causes of sickness and health.
Is it the fault of wine if a fool drinks it and goes stumbling into darkness?
As to the mental essence, we find it in infants devoid of every mental form.
An ignorant doctor is the aide-de-camp of death.
It is in the nature of water ... to become transformed into earth through a predominating earthy virtue; ... it is in the nature of earth to become transformed into water through a predominating aqueous virtue.
No one is free, even the birds are chained to the sky.
We start out a million years ago in a small community on some grassy plain; we hunt animals, have children, and develop a rich social, sexual, and intellectual life, but we know almost nothing about our surroundings.
I do not think our successes can compete with those of Lourdes. There are so many more people who believe in the miracles of the Blessed Virgin than in the existence of the unconscious.
It is just because civilization is ever evolving, changing, and becoming more complicated, that experts find it so difficult to define it in explicit terms.
The making of an American begins at the point where he himself rejects all other ties, any other history, and himself adopts the vesture of his adopted land.
Silence encourages the tormentor, never the tormented.
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