Empirical limits in science


"A deep-rooted opinion, which appears today as if it were quite self-evident, is that
Science has to supply man with knowledge, and that he cannot expect knowledge from
any other province of life..... Science separates us and the objects far from each other, while it teaches us to view the objects in their own connections." So wrote Rudolf Eucken in 1913.
In philosophy of science, the empirical limits of science define problems with observation, and thus are limits of human ability to inquire and answer questions about phenomena. These include topics such as infinity, the future and god. In the 20th century several of these were well-documented or proposed in physics: