What does it mean to know something is true? - Why is it necessary to differentiate between what you know and do or can not know? - When do you doubt what you thought you sincerely knew? This critical essay of epistemology focuses on skepticism, and why philosophers such as John Hospers challenge a...

In Moravia in 1592, Comenius, one of the greatest educational theorists to date, was brought into life. From his father he received ordinary elementary and grammar school education. While attending school the incompetence of his teachers drove him to become a school reformer. Still today, 300 yea...