---
title: The Most Mysterious Things on Earth Ever — HIGH T3CH
url: https://hight3ch.com/the-most-mysterious-things-on-earth-ever/
date: 2016-11-07
---

# The Most Mysterious Things on Earth Ever

In the seventeenth century, the philosophy of space and time emerged as a central issue in epistemology and metaphysics. At its heart, Gottfried Leibniz, the German philosopher-mathematician, and Isaac Newton, the English physicist-mathematician, set out two opposing theories of what space is.