“It is a terrible thing to learn as a child that one is a being separate from all the world, that no one and no thing hurts along with one’s burned tongues and skinned knees, that one’s aches and pains are all one’s own. Even more terrible, as we grow older, to learn that no person, no matter how beloved, can ever truly understand us.”
And yet, in spite of our existential solitude, isn't the whole point to try, and keep trying? To create relationships over the years, continually making time and effort to know and grow with others, which most likely will be very few. But infinitely worthwhile.