Sentence examples for existing substances from inspiring English sources

According to Spinoza's account of causation, this means that existing substances exist in virtue of conceptual relations to whatever explains their existence, and, similarly, conceptual relations explain the non-existence of non-existing substances.

Spinoza reasons that existing substances exist in virtue of having causes that bring about and explain their existence, and non-existing substances do not exist in virtue of causes that prevent their existence and explain their non-existence (Ip14).

But since all existing substances must nonetheless have causes and reasons for their existence, the fact that a substance exists must be explained entirely by the substance itself.

If national authorities are concerned about these existing substances, they must go through a lengthy and cumbersome procedure to examine them.

Although designed for prioritization of Existing Substances in Canada, these tools have potential for broader application in other national and international programs to provide focus and increase efficiency in human health risk assessment.

The European Union's Registration, Evaluation and Authorisation of Chemicals (REACH) legislation mandates testing and evaluation of approximately 30,000 existing substances within a short period of time, beginning with the most widely used "high production volume" (HPV) chemicals.

Could an existing substance exist for a certain length of time and then go out of existence?

In the case of substances, Spinoza claims that every existing substance necessarily exists (Ip7d).

Could an existing substance have failed to exist?

More generally, because there is a chain of necessary dependence stretching from the necessarily existing substance to every existing infinite mode, the existence of every existing infinite is absolutely necessary.

What is this barely existing substance?