"That whose existence is necessary must necessarily be one essence"
- Avicenna
About this Quote
Avicenna's quote is a philosophical statement that talks to the principle of essential existence. He is recommending that something that is required should exist in a single, unified type. This idea is based on the idea of ontological need, which states that something that is needed should exist in order for it to be needed. Avicenna is suggesting that something that is essential must exist in a single, unified kind, which this form is the essence of the thing. This concept is associated with the idea of the "unmoved mover," which specifies that something needs to exist in order for something else to exist. Avicenna's quote is a suggestion that something that is required need to exist in a single, unified type, which this type is the essence of the important things. This idea is very important to consider when thinking about the nature of existence and the relationship in between necessary and contingent things. Avicenna's quote is a suggestion that something that is needed need to exist in a single, unified type, and that this form is the essence of the important things.
About the Author