A star is a luminous body, because gravity may attract many stars that do not emit light. It's a companionship.
And he is burning all the time, emitting light all around, but no one can catch it.
But the other party's light suddenly broke into his eyes, bright, bright and selfless.
Will there be someone running towards him with all the light?
But even if there is, what the other party sees is just the remains of his light.
Purpose: Reject discrimination