'More Poets yet!'-I hear him say, 
Arming his heavy hand to slay;- 
'Despite my skill and 'swashing blow,' 
They seem to sprout where'er I go;- 
I killed a host but yesterday!' 
 
Slash on, O Hercules! You may. 
Your task's, at best, a Hydra-fray; 
And though you cut, not less will grow 
More Poets yet! 
 
Too arrogant! For who shall stay 
The first blind motions of the May? 
Who shall out-blot the morning glow?- 
Or stem the full heart's overflow? 
Who? There will rise, till Time decay, 
More Poets yet!
Henry Austin Dobson
http://www.poemhunter.com/poem/more-poets-yet/