Standard Expiration Dates. There are four futures expiration dates each year for Equity Indexes (such as the S&P E-mini), Currencies (such as the U.S. Dollar Index) and Financials (such as 10 Year T-Notes).
Unlike natural law, which is independent of human beings, divine laws are totally dependent on human narrators and closely related to different cultures; they may change in human perception in time through new revelation, however, divine laws are eternal and constant, not subject to change.
As Aquinas understands it, the natural law is a fundamental principle that is weaved into the fabric of our nature. As such, it illuminates and gives us a desire for those goods that facilitate the kind of flourishing proper to human beings (ST IaIIae 94.3). This point deserves further discussion.