Ideally, friends are people with whom we can be our true selves, with whom we can fearlessly let our guard down. (Arguably, a close friend is someone with whom we can allow ourselves to enter the daydreaming attentional mode, with whom we can switch in and out of our different modes of attention without feeling awkward.)
Daniel J. Levitin, The Organized Mind: Thinking Straight in the Age of Information Overload
friends, friendship