We have today a fairly thorough knowledge of the early Greco-Roman period because our motivations are the same.
Roman civilization had achieved within the bounds of its technology...
Belief and knowledge are considered to be two different things. But they are...
Very few recognize science as the high adventure it really is the wildest of all explorations ever taken by human beings the chance to glimpse things never seen before the shrewdest maneuver for discovering how the world works.