Introduction
The purpose of the following essay is to research one of the central ideas of the Heraclites philosophy – the doctrine of flux, and to argue whether that doctrine undermines the possibility of knowledge. The particular attention is paid to the ideas of the Heraclites` follower, Cratylus, which form the main opposition to the doctrine. The theory is also evaluated through its relation with other ideas and doctrines of Heraclites, like the idea of singularity and the unity of the opposites.
“Everything flows” is one of the most famous sayings of Heraclitus which serves as the basis for a so-called ...