“The hidden harmony is better than the obvious.”
                                        
                                        Heraclitus, Fragments, 54;  http://philoctetes.free.fr/heraclitefraneng.htm and  http://www.wsu.edu/~dee/GREECE/HERAC.HTM; also translated in such variants as:
The unapparent connection is more powerful than the apparent one
The hidden harmony is better than the open one. 
Misattributed