When one turns seventeen and begins to experience that first period of real independence, one's senses are so alert, one's sentiments so finely attuned that every conversation, every look, every laugh may be writ indelibly upon one's memory. And the friends that one happens to make in those impressionable years? One will meet them forever after with a welling of affection.
Amor Towles, A Gentleman in Moscow
friendship, memory, youth