E. Cobham Brewer 1810–1897. Dictionary of Phrase and Fable. 1898.
Flowing Philosophers.
The followers of Heracltos, referred to by Plato as o ϱεo (Theœtetus, 181 A). Heraclitos denied the permanency of everything in nature except change. Tennyson has a poem entitled Oεoε.
tos, referred to by Plato as 
o
ϱεo
εo
