Seneca's "On Discursiveness in Reading" is one of my favourite letters of his, and I feel the same way about programming. When I find a technology I like, I'd rather stick with it than learning something new. https://en.m.wikisource.org/wiki/Moral_letters_to_Lucilius/Letter_2
@Pete Yeah I've read all of them :) I didn't have that one on my list of favourites though, I'll give it another read!
@noeldemartin His letter on style will blow your mind!