1858.] ENTOMOLOGY. 141 



C. Darwin to John Lnbbock. 



. Thursday [before 1857]. 



DEAR LUBBOCK, I do not know whether you care about 

 beetles, but for the chance I send this in a bottle, which I 

 never remember having seen ; though it is excessively rash 

 to speak from a twenty-five-year old remembrance. When- 

 ever we meet you can tell me whether you know it. ... 



I feel like an old war-horse at the sound of the trumpet 

 when I read about the capturing of rare beetles is not this a 

 magnanimous simile for a decayed entomologist ? It really 

 almost makes me long to begin collecting again. Adios. 



" Floreat Entomologia " ! to which toast at Cambridge I 

 have drunk many a glass of wine. So again, " Floreat En- 

 tomologia." N.B. I have not now been drinking any glasses 



full of wine. 



Yours, 



C. D. 



C. Darwin to Herbert Spencer. 



Down, Nov. 25th [1858]. 



DEAR SIR, I beg permission to thank you sincerely for 

 your very kind present of your Essays.* I have already read 

 several of them with much interest. Your remarks on the 

 general argument of the so-called development theory seems 

 to me admirable. I am at present preparing an Abstract of a 

 larger work on the changes of species ; but I treat the subject 

 simply as a naturalist, and not from a general point of view 

 otherwise, in my opinion, your argument could not have been 

 improved on, and might have been quoted by me with great 

 advantage. Your article on Music has also interested me 

 much, for I had often thought on the subject, and had come 



* ' Essays, Scientific, Political, and Speculative,' by Herbert Spencer 

 1858-74. 



