The article reflects on the enduring relevance of Santo Tomás de Aquino, particularly his discussion in the Suma Teológica about the interplay of faith and reason. It points out that despite the passage of eight centuries since his birth, the ideas he proposed concerning the relationship between divine existence and rational thought remain significant. Notably, his assertion that natural bodies operate intelligently towards their ends has gained fresh support from modern scientific inquiry.

The piece traces a historical timeline from Aquino's 13th-century insights to the advancements in atomic theory, introducing John Dalton's atomic theory of 1803 as a pivotal moment in scientific development. It emphasizes that as science progresses, particularly in understanding the building blocks of matter through atomic theory, it indirectly validates many philosophical arguments made by Aquino concerning the existence of a higher order in the universe. This connection between faith and scientific discovery illustrates a continuing dialogue between these fields that was initiated centuries ago.

Moreover, the article states that the latest advancements in microscopy allowing for the visualization of individual atoms further reinforce these philosophical assertions. It suggests that the convergence of science with theological inquiry presents a profound implication for contemporary discussions on existence and the nature of reality, bridging ancient philosophical concepts with modern scientific understandings.