"You are beautiful, but you are empty. One could not die for you. To be sure, an ordinary passerby would think that my rose looked just like you--the rose that belongs to me. But in herself alone she is more important than all the hundreds of you other roses: because it is she that I have watered."
Given the scale of life in the cosmos, one human life is no more than a tiny blip. Each one of us is a just visitor to this planet, a guest, who will only stay for a limited time. What greater folly could there be than to spend this short time alone, unhappy or in conflict with our companions? Far better, surely, to use our short time here in living a meaningful life, enriched by our sense of connection with others and being of service to them.