"I had become, with the approach of night, once more aware of loneliness and time - those two companions without whom no journey can yield us anything"

This quote talks to the idea that isolation and time are two inevitable buddies in life. No matter where we go or what we do, isolation and time will constantly be with us. The quote recommends that loneliness and time are vital components of any journey, and without them, the journey will not yield anything of value. The quote likewise suggests that solitude and time can be frustrating, especially when night falls. Evening can be a time of reflection and self-questioning, and it can be tough to face our isolation and the passing of time. The quote encourages us to accept loneliness and time, and to use them to our advantage. By recognizing and accepting isolation and time, we can utilize them to get insight and understanding, and to make the most of our journey.