And there is another expressed thus:—

Be not too hasty, skimming o’er the book

Of Heraclitus; ’tis a difficult road,

For mist is there, and darkness hard to pierce.

But if you have a guide who knows his system,

Then everything is clearer than the sun.

XIII. There were five people of the name of Heraclitus. The first was this philosopher of ours. The second a lyric poet, who wrote a panegyrical hymn on the Twelve Gods. The third was an Elegiac poet, of Halicarnassus; on whom Callimachus wrote the following epigram:—

I heard, O Heraclitus, of your death,

And the news filled my eyes with mournful tears,

When I remembered all the happy hours