One Truth Across Childhood, Adulthood, and Old Age.

Ask a child about the meaning of life and the answer is friendship.
Ask a teen about the meaning of life and the answer is love.
Ask an adult about the meaning of life and the answer is companionship.
All of them are right; the meaning of life it is companionship, it is friendship, it is love.
~ Wald Wassermann, Physicist