"when it is a matter of two socks..."

I just finished knitting some more socks--very satisfying! It feels warm while you're making them, then you pull them on, and you're instantly warm and cozy.  Neruda got it exactly right in "Ode to My Socks": 

beauty is twice
beauty
and what is good is doubly
good
when it is a matter of two socks
made of wool
in winter.